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Viparspectra PAR600 600W LED Grow Light

Viparspectra PAR600 600W LED Grow Light Review [2022] – is it Worth Buying?

Grow lights, as most growers who have been growing marijuana for quite some time would know, are one of the most essential equipments for growing weed. It is with the help of grow lights that plants are able to grow even when sunlight is absent while growing indoors. They form the backbone of the entire growth process and one of the best grow lights available in the markets for growers who are growing in a small-scale setup is Viparspectra PAR600 600W LED grow light. Here, we take a closer look at this grow light and provide a detailed review about each and every aspect that you should know about! We shall also be taking a look at some frequently asked questions about this grow light that buyers often tend to have in their mind.

Viparspectra as a brand is pretty popular and we will also give an insight into the brand. Over the course of this article, not only shall we be discussing the Viparspectra PAR600 600W LED grow light in detail along with what its pros and cons are, but we shall also attempt at understanding what grow lights are in general and what is the importance of these lights. Let us now begin with the basics:

Introduction to Grow Lights

When your marijuana plant grows outside under the sunlight and open skies, it gets the light it needs from the natural sources. However, when you grow the plants indoors, there’s usually no access to sunlight and hence you need to simulate this light via artificial sources. The perfect artificial source for recreating sunlight inside your grow tents and grow rooms is an LED grow light. These lights are a great means to ensure that your plants grow really well. 

The sunlight isn’t all the same – there are various wavelengths and colors of light. Primarily divided in the blues and the reds, the blues are the cooler spectrum of light which helps the plants during the vegetative stage and the reds are the hotter spectrum which is required by the plants during their bloom phase. Grow lights (and in particular LED grow lights offering full-spectrum lighting) are just the perfect solution for growing plants because they are very similar to the natural light of the sun as they bring to you the red spectrum and the blue spectrum along with ultraviolet and infrared lights together.

Apart from LED lights, there are a number of different types of grow lights available. There are High Pressure Sodium (HPS) grow lights, Metal Halides, CFL grow lights, among others. However, these are all considered pretty ‘old school’ these days and modern growers have all migrated to LED grow lights which are cheaper to operate and can last for a much longer time while providing a significantly better growth leading to higher yields! The Viparspectra PAR600 is one such grow light which can easily replace these older lights. 

Growers must remember that grow lights are critical for the growth of the plant as the primary function they play is that they allow the process of photosynthesis to take place. Photosynthesis is the process where the marijuana plant converts light into energy which is essential for its survival. Also there’s a direct relationship between optimum lighting and high yields. 

Viparspectra: Is it a credible brand?

Any grower who has been growing for some time – or even a rookie who is still researching and learning the ropes is bound to have heard of Viparspectra. It is one of the biggest brands in the markets when it comes to growing marijuana indoors. The company makes not only grow lights, but also a number of different types of growing equipment other than lights. Viparspectra has been in the markets for close to 10 years now and the company’s grow lights have been extremely well-performing. The brand’s credibility is really high and fetches quite a bit of resale value as well for the growers who might want to upgrade after a few years of usage. Let us now take a detailed look at the Viparspectra PAR600 600W LED Grow Light review and examine various aspects of this grow light:

Viparspectra PAR600 600W LED Grow Light Review (2022) – is it worth buying?

Here’s a detailed review of every aspect of this grow light, going through which will help you make a much better and well-informed choice before you buy this grow light. 

1. Design and Durability

In terms of its design and durability, this grow light is actually pretty good. Divided into two sections with heat dissipating fans placed in the center, this grow light measures 14.1×11.8×3.5 inches- which makes it pretty wide and actually quite thin compared to many other lights in the markets. When you look at the weight of this grow light, the Viparspectra PAR600 600W LED grow light actually weighs a little less than 14lbs and is just the right size and weight to be hung inside a grow tent without putting too much pressure on it. 

On the sides of this device, you can find heat vents from where the heat can escape the light. The back of this grow light, quite uncharacteristically, is completely plain and offers the growers with just the space from where you can hang it to the top of the tent. The fans are located on the front panel which divide the lights in two sections. One one of the sides, there are three switches – marked Red, Blue and White. This is unique because most grow lights only have two sections Red for the Bloom phase and Blue for the vegetative phase. Here, you see some white light too, which can be used in combination with the other two. This grow light features sixty pieces of LEDs in both the sections to the left and the right of the fans, featuring a total of 120 5W LEDs. 

Given its thinner design compared to other grow lights, some growers might think it is less durable but don’t go by the size – this is a pretty well protected device and can survive quite a few bumps and falls. The design here is quite unconventional and rather amazing as it totally cuts the bulk off!

2. Spectrum and Light Details

This is a full-spectrum LED grow light, which makes it  very similar to the natural spectrum of sunlight. Basically, this is like a mini sun inside your grow tent which will give your plants all the kinds of lights it needs for an ideal growth to take place. Given that a combination of lights from across the spectrum will give the growers an ideal growing condition, one needs a full-spectrum light in order to grow plants to their best capacity. Here, you get 120 grow lights with an output of 5W each, giving you a total of 600W. The manufacturer has specified that during the bloom stage, you need to turn all three R, W, and B lights on. 

There’s a 12-band full spectrum included in this grow light which comes with lights operating from 440nm to 730nm while there are two other types of lights functioning at 3000K and 7500K. This is a pretty bright grow light and can easily replace an old school HPS/Metal Halide system of 400W while consuming lesser power and providing an equivalent (or better) output! All in all for your plants which are growing indoors, this grow light is actually quite great and will help them grow better and provide higher yields thanks to its full-spectrum lighting.

3. Brand Value and Credibility

Viparspectra stands a cut apart when you compare it to other grow light brands. It is in the category of some of the most trusted names such as PlatinumLED and Vivosun among others. The company has been making grow lights for a really long time and has quite an experience of creating them. Their after-sales support is also really good and growers get an increased revenue per square foot when using this light. What really stands out about Viparspectra is that their grow lights are really durable and high functioning. They work as good as new even after years of usage and fetch growers a good return on resale as well!

4. Coverage Offered

Since this is a high-PAR grow light, you should hang it a little higher compared to regular grow lights. When hung from a height of 34” it covers an area of 3×3 ft which is ideal for the vegetative phase. However, when you move to the bloom phase, you move it a little closer to the plant because the lighting needs are different in both these phases. When you move it down to about 26”, the coverage will drop to 2.5 x 2.5ft. This is ideal for a small grow tent between 2×2 to 3×3 or a 2×3 setup. The PAR performance here is also really impressive (we will get to that in a bit).

5. Power Performance

Viparspectra PAR600 600W LED Grow Light offers the growers with an output of 600W but consumes only about 235W from the power socket, making it really efficient and one of the best LED grow lights in the markets. Another thing about this grow light is that using this, they can easily replace the lighting capacity that a traditional 400W Metal Halide or a High-Pressure Sodium light offers while consuming less power than them! This is one of the biggest advantages of using an LED grow light – eventually, you save so much power that the light pays for itself in the long run, making it a good investment!

6. PAR Values

This is the speciality of this grow light. The PAR values of the Viparspectra PAR600 600W LED grow light are among the best in the business. The grow light offers 1050 uMols when hung from 18”. Even at 24” it gives a decent 700 uMols in PAR score – which is really impressive and effective and helps the plants grow faster, better and produce more yield than they would normally do.

7. Cooling

The cooling infrastructure here is quite unique compared to most other grow lights that we have reviewed in the past. Viparspectra PAR600 600W LED grow light comes with three fans built in the front – as opposed to almost all other grow lights which have fans placed on the top. This arrangement helps make sure that the heat is dispersed off immediately and it does not damage the grow light or the plants at all! There’s an advanced multi-level heat sink system which helps make sure that the heat is dissipated fast and efficiently.

8. Warranty, Cost, and Delivery

Almost all Viparspectra grow lights come with a 3-year warranty and this grow light is no exception. Growers get a three-year warranty on the PAR600, along with a 30-day return period as well where they can return the product if they are not satisfied with the quality or the functioning of the light. When you look at the cost of this grow light, it is just $219.99 making it quite affordable, even for those who are just starting out. Delivery, as always, by Amazon is quite fast and efficient.

Pros and Cons of Viparspectra PAR600 600W LED Grow Light

Pros

Pros
  • The design is quite unique and makes the grow light quite attractive right at the first glance.
  • The front-facing fans help dissipate heat faster
  • Controls for Red and Blue, as well as White lights
  • Full-spectrum lighting is as good as natural sunlight
  • Very high PAR score
  • Power input is also pretty less when you compare with the output it gives

Cons

Cons
  • Coverage could have been more
  • No support for daisy chaining
  • Too bright to directly look at, requires safety glasses for a prolonged exposure

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Final Verdict on Viparspectra PAR600 600W LED Grow Light: Should you buy it?

When you take one final look at this product, it becomes pretty evident that it can’t get any better than this when you look at 600W LED grow lights. Viparspectra’s brand adds a lot of value to the grow light and its performance is really up to the mark. Many growers have actually used this grow light in combination with other big or small grow lights in order to ensure that their tents get optimal lighting. This grow light gives you a decent coverage of about 2.5 x 2.5 ft which is good for small-scale growers. Another major highlight of this grow light from Viparspectra is the PAR score that growers get – 1050 uMols at the height of 18 inches is the best in the business. Growers have come to realize that wattage isn’t enough and PAR scores matter too, and hence this grow light stands well against both these parameters. All in all, the final verdict here is that Viparspectra PAR600 600W LED grow light is among the finest options you have if you are looking for a grow light for a small-scale setup, or for the best LED grow light under $250.

Frequently Asked Questions (FAQs) About LED Grow Lights

1. Are LED Grow Lights Legal?

Yes, LED grow lights are legal to use and you can order them anywhere and carry them around without the worry of law enforcement getting after you. However, in areas where growing marijuana is not legal they might raise a red flag and people might suspect you are doing something illegal. Remember that using a grow light is legal but growing marijuana may not be legal everywhere around the world. Always check with the local law enforcement authorities before you begin the process of growing weed. 

2. How much light should I provide to my plants?

The amount of light that you should be providing your plants depends on which stage of growth they are in. The younger they are the more light they need. In seedling stage, the light needs to be far from them but it needs to be on for about 18 to 20 hours, in the vegetative stage, you need about 18 hours, about 16 in pre-flowering and about 14 to 12 hours of light to trigger the growth of the plants from the pre-flowering stage to the flowering stage. Hence, the amount of light you provide to your plants largely depends on their stage of growth.

3. Why are LED grow lights considered better than other grow lights?

LED grow lights are considered better than other, older forms of lighting because of multiple reasons. First off, these grow lights consume much lesser electricity when compared to these older forms of lighting – ultimately paying off for themselves in terms of the energy saved. Moreover, they are non-toxic in nature and can be disposed easily. Lastly, these grow lights last much longer compared to regular grow lights. LED grow lights can last you over 100,000 hours if you use them correctly.

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Conclusion

To conclude, we hope that this article on grow lights has helped you gain a better insight on what to expect from Viparspectra’s PAR600 600W LED grow light and everything that it has to offer. We have tried and address each aspect of this grow light in as much detail as possible so that the growers can get a complete idea about what they are going to buy. In addition to the Viparspectra PAR600 grow light, we have also attempted to provide an overarching insight into the world of grow lights so that growers can understand what they are and how they help them grow good plants. If you feel that there’s something that we might have missed out on or if there’s something more that you’d like to know, do let us know in the comments below or drop us an email for the same. Till then…

Happy Growing! 🙂

Viparspectra 1200W LED Grow Light

Viparspectra 1200W LED Grow Light 2022 [Reviews, Complete Guide & FAQ’s]

Growing a marijuana plant seems like quite a task before you begin doing that. However, once you get in the flow and set the ball rolling, it isn’t really that big of a deal. All you need to do is to take care of your plant and follow the basic instructions carefully. However, when you grow indoors, there’s one aspect you need to take care of: getting the right kind of equipment. Grow lights, in particular, are very important for the indoor growth of your marijuana plants and Viparspectra 1200W LED grow light is one of the best options that you have currently! Over the course of this article, we shall be taking a detailed and closer look at the Viparspectra 1200W LED Grow Light and provide a complete review of the same!

We hope that by the end of this article, you are able to make a better and well-informed choice about whether or not to buy this grow light, what are all the features that it offers, as well as what its pros and cons are among many other things. Towards the end of the article, we also attempt to answer some frequently asked questions about grow lights in general which will help answer many questions that even you might have! Let us get right into this by looking at some basic facts about grow lights:

An Introduction to Grow Lights

The marijuana plant requires many things in order for a healthy growth, but proper access to sunlight is one of the biggest needs that it has. However, when you grow your plants indoors, the access to sunlight is restricted. Hence, you need an artificial source of light which will provide the plants with the exact same benefits as the natural light of the sun does. This is where grow lights come into the picture. The best grow lights offer the plants with a near-natural composition of all wavelengths to ensure that the plants are growing properly. 

There are a number of different types of grow lights too, some of them classified based on the chemicals inside them, some based on the shape and the size and others based on the kind of lighting that they provide. When you take an overall look on the entire market of grow lights for growing marijuana, however, it has generally been observed that LED grow lights tend to be the best options that growers have because they offer a higher performance while consuming much lesser power. Here’s a quick look at the importance of grow lights:

Why are Grow Lights Important?

Grow lights are essential for growing plants indoors because they replace the natural light of the sun, as explained above. Sunlight helps the plants grow taller and stronger as the plants convert light into energy via the process of photosynthesis. Getting access to light also ensures the plants grow in the direction of the light source. Furthermore, light also helps trigger certain enzymes and pigments which the plants need for a healthy growth. All of this is made possible with the help of grow lights. They also ensure that lights of all the various wavelengths are provided to the plants to help them with all the stages of their life cycle. 

Viparspectra: Is it a credible brand?

To answer this in one word: certainly. Viparspectra is one of the best names and one of the safest bets for growers who want to buy grow lights. The company has an excellent track record when it comes to manufacturing grow lights. The company claims to have over 1,000,000 users across the world and offers some really great services such as a 14-day money-back guarantee, a 30-day replacement guarantee, and a 3-year warranty period on all their devices. They also offer free shipping all over the US. There’s also a dedicated US helpline for their buyers to reach out to them easily, making them one of the most credible brands for those looking forward to buying LED grow lights.

Viparspectra 1200W LED Grow Light Review (2022) – is it worth buying?

Here, we have reviewed 8 crucial aspects of this grow light to provide you with a complete picture of everything that you need to know about it. Here we go:

1. Design and Durability

In terms of design and durability, this grow light is really good – the same that we have seen and expected from Viparspectra over the years. It measures 19.4×19.4×3 inches, which is pretty large and weighs about 20lbs (which might sound a lot for a grow light but is ok for a 1200W light). The light has a dark grey body with four hoops to hang it located on the back. On the back, you can also find four fan outlets, as well as a power inlet along with two switches – one for VEG and one for BLOOM mode – which is a feature which has been missing from many grow lights these days.. 

On the sides of the panel, you can find multiple vents which allow the heat to pass through so that it does not damage the overall panel. The build quality is quite sturdy and it is very durable too. It is a square-shaped panel which also has quite a focus on safety! This is a UL Certified device which means it has gone through a number of safety tests and regulation standards and has then been considered safe for operation, giving the growers an assurance of safety! There are 240 pieces of LED lights on the panel, divided into two sections of 120 each. Daisy-chaining, however, is one feature that is missing from this grow light (which means you cant plug other grow lights on to this one)

2. Spectrum and Light Details

This grow light offers an optimal spectrum in order for plants to grow properly and provide the best possible yield. Normally grow lights offer a limited spectrum but here you get a full spectrum, meaning the same grow light provides lights enough to nurture the plant right from the seedling stage all the way to the harvest! It offers a 12-band spectrum along with 10 pieces of Infrared lights as well. There are a total of 240 lights here operating at 5W each resulting in a total output of 1200W.

There’s a double channel support of VEG and BLOOM lights. VEG lights include blue and white lights and BLOOM lights are largely the reds and oranges. When you use the two lights together they provide an optimum performance for the plants. It is a good combination to have on any grow light but having a dimmer here would have been another great feature. All in all Viparspectra 1200W LED grow light is among the best choices you have in terms of lighting if you are looking for the best LED grow lights for growing marijuana indoors. 

3. Brand Value and Credibility

We have already mentioned above the high credibility that the Viparspectra brand brings along. It is one of the most trusted and the best names in the markets these days and allows the growers to really get the best out of their plants. Furthermore, one of the best advantages of using a brand as trusted and usually long-lasting such as Viparspectra is that not only does it function great, but it also fetches you a great resale value when you decide to sell it off to get a new grow light. 

4. Coverage Offered

In terms of the coverage that you get while using this grow light, it stands in at about 3.5ft x 3.5ft when you hang it from a height of 24” and about 4.5ft x 4.5ft when you hang it from 32”. Since it is a super bright 1200W light it is not advised to lower it to 18 inches even in the later stages of growth. This coverage is ideal for growers to easily grow between 4 to 6 plants to an optimum level. The grow light also has a great PAR per lumen output but more on that in a bit.

5. Power Performance

This grow light provides an output of 1200W and can easily replace a traditional grow light/HPS grow light of 800W. However, when you look at the actual power consumption from the wall socket, it draws only about 520W (give or take 10%). This makes it very economical when compared to traditional grow lights but some growers still find this electric consumption a little too high for their taste and would prefer a grow light which may be slightly more economical. However, if you put all the other factors together this is simply perfect!

6. PAR Values

The PAR value of this grow light, when hung from a 24” space is 504 uMols and when you hang it from a slightly higher, 32” space, it goes to 268 uMols. Both of which are pretty good figures when you compare the distance from which they are hanging at. Lowering it to 18 inches would increase the PAR score to 870 uMols. This is a very impressive performance when you compare the price you get it for and the wide coverage that it offers. 

7. Cooling

To ensure that the device does not overheat and cause damage to your plants (or does not get damaged itself), there are a number of cooling mechanisms and systems in place. These include four fans on the back of the grow light which make sure that all the heat is taken out of the body of the plant into the grow tent from where it gets sucked out by the ventilation system. There’s a scientifically designed precise aluminum sink which makes sure that all the excess heat is dissipated. It offers a very stable temperature all through the time you use it, and thanks to sufficient outlets all around it, manages heat really well and is not susceptible to thermal damage. 

8. Warranty, Cost and Delivery

There’s a three-year warranty period on this grow light from Viparspectra. The cost of this grow light is just right (not too much and not too little) when you compare it with the features that you are getting in exchange. This is a really bright grow light which will make sure that your plants are getting just the right kind of growth. There’s also a 30-day satisfaction period where you can return or replace your grow light. The delivery via Amazon is on time. All said and done the Viparspectra 1200W LED Grow Light is a great option for growers.

Pros and Cons of Viparspectra 1200W LED Grow Light

Now that you understand the product and all the specifications that it has to offer to you, here’s a look at some of the pros and cons of the Viparspectra 1200W LED grow light which you must know before you make a decision to purchase the light.

Pros

Pros
  • First off, the credibility of the Viparspectra brand is a major draw
  • This is a good grow light for a 4×4 grow tent
  • It offers a full-spectrum lighting solution of 12 bands as well as IR lights
  • PAR score that you get in this grow light is pretty high and optimum for growth
  • It has all the safety standards in place and is certifiably safe to use
  • Good warranty and customer support
  • Heat dissipation system ensures stable operating temperatures

Cons

Cons
  • Some growers have complained of noisy fans
  • Lack of daisy chaining is a drawback

Final Verdict on Viparspectra 1200W LED Grow Light: Should you buy it?

If you are someone who is planning to grow marijuana plants indoors in a 4×4 or 8×8 setup, then you should buy one or two panels of this grow light accordingly and they would be ideal for the setup. This is a perfect grow light in terms of brightness, spectrum, durability and PAR score – essentially giving you everything that a grow light needs to have. The after-sales service and warranty is also good! Viparspectra 1200W LED grow light is indeed among the best LED grow lights for growing marijuana in today’s markets.

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Frequently Asked Questions (FAQs) About LED Grow Lights

Here are some frequently asked questions about the Viparspectra 1200W LED Grow Light that many growers would like to know about.

1. Is it legal to use this grow light?

Yes, it is completely legal and safe to use this grow light to grow plants. However, there’s one legal aspect that you need to take care of: the plant that you’re growing should be legal. Marijuana plants are not allowed to be grown in many parts of the world (and even in some places where smoking weed is legal). Hence it is best advised that you check with your local law enforcement before you start growing your marijuana plants using this LED grow light.

2. How many plants can I grow using this grow light?

This grow light offers you a coverage space between 3.5 sqft to 4 sqft. You can grow as many plants here as you can fit in the space. However, it is best advised to space out your plants properly in order for them to get good growth. You can grow between 4 to 6 plants in this space that you get. However, it totally depends on the technique of growth you are using and how much space you’re giving to each plant.

3. How much light should I give to my plants?

The amount of light you’re giving to your plants depends on which stage of growth they are in. Plants in very early stage of their life cycle require the most light (about 18 hours), in the vegetative stage, plants need about 16 hours of light, 14 hours in the pre-flowering phase and about 10 to 12 hours during the flowering phase – many plants are photosensitive, meaning they require this change in light cycles to move from one stage to another. Hence, based on this you should provide light to your plants. Moreover, you must also know that providing excess light might tire out the plants, so make sure they’re getting enough hours of darkness as well. 

4. Are there any disadvantages of using this product?

As such there are no ‘disadvantages’ of using the Viparspectra 1200W LED grow light. However, we noticed that the fans tend to get a little noisy when you use it for over a year. This is gradual wear and tear and can happen with pretty much any grow light. Another small drawback here is the power consumption which might surpass 500W at times – which isn’t really bad but when you look at similar products from other brands there are some which offer you comparable output with lesser power consumption.

5. What is the warranty on Viparspectra 1200W LED grow light?

All products manufactured by Viparspectra tend to have the standard 3-year warranty. Moreover, there’s also a 30-day replacement period and a 14-day money back guarantee as well. This truly makes it one of the best LED grow lights in the markets right now. 

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Conclusion

To conclude, we hope that this review of Viparspectra 1200W LED grow light helped you gain a better insight into everything that you wanted to know about the light. If you are still making a decision about which grow light you should go for, and if this one fits your needs, we strongly recommend you to go for it as there’s one thing that we know about Viparspectra for sure – they do not compromise on the quality of their products! Do let us know in the comments below or drop us an email if there’s something that you feel we’ve missed out on or if there’s something more that you’d like to know about this grow light. 

Happy Growing! 🙂

Viparspectra V300 300W LED Grow Light Review

Viparspectra V300 300W LED Grow Light (2022): Complete Review, Guide & FAQs

When it comes to using LED grow lights to grow marijuana plants, there are a number of growers who trust the Viparspectra brand. The company has been making some of the best grow lights for growing weed for quite some time now, and the Viparspectra V300 300W LED grow light is among the best options that they provide. There are a number of benefits and features of this grow light which we shall be looking at in detail over the course of this article. Chances are that if you are reading this web page, you are here because you wanted to do a little bit of research on a grow light before you decided to buy it! By the time you reach the end, you shall get a detailed idea about everything that you need to know about this grow light and then make an informed purchase!

However, before we proceed with the details of the Viparspectra V300 LED grow light, we shall be taking a generic look at what grow lights are and why should you use them. We shall then look at some benefits of grow lights on marijuana plants, followed by a quick look at Viparspectra, the brand. Post that, we will be taking an in-depth look at the V300 LED grow light covering various features in detail, followed by the pros and cons of using this light to grow marjuana indoors. Some frequently asked questions about the light are also answered below, just before the concluding remarks. Here we go:

What are Grow Lights and Why Do You Need Them?

When your marijuana plant is growing outdoors under the open skies, the biggest advantage that it gets is an unfiltered access to the natural light of the sun. However, when you grow indoors, you are completely blocking access to sunlight. Sunlight is essential for the growth of a marijuana plant because of numerous reasons. Firstly, it is with the help of the sunlight that the plants grow as it helps release enzymes and pigments which make the plants greener as well as taller. Then, the process of photosynthesis via which plants convert light into energy is also made possible thanks to sunlight! Hence, plants need light in order to grow properly. When you are growing your weed indoors, sunlight is replaced by grow lights.

Not just does it help the plants grow taller and stronger, the amount of light that the plant receives also determines multiple other things such as when the flowering stage begins and when the growth stage ends. Hence, when you are growing your weed indoors, you can actually get to control the amount of light that your plants are getting and you can tweak it based on the needs of your plant. Grow lights also help providing a certain amount of heat to the plants inside the grow tent. There are a number of different types of LED grow lights, but making use of a full-spectrum LED grow light such as Viparspectra V300 is the best option that you have! Let us now take a closer look at the brand and then at the detailed product review.

Understanding Brand Viparspectra

Viparspectra is a company which is known for making good quality grow lights. The company has a large number of options for growers growing different kinds of plants and for those growing in different kinds of setups. The brand has a largely positive image in the markets and millions of growers all over the world are using Viparspectra’s LED grow lights to grow their marijuana. Apart from grow lights, the company also manufactures other types of lights such as aquarium lighting, etc. In addition to making grow lights, Viparspectra also manufactures grow tents and grow bags. The company’s products aren’t too expensive and are long-lasting as well.

Viparspectra V300 300W LED Grow Light Review: The Best Grow Light?

With a price point of less than $70, the 300 Watt Viparspectra V300 is one of the best LED grow lights for growing marijuana indoors that you can find in the markets. This is a grow light which is best suited for growers who aren’t really growing in a large-scale setup, but are in need of a decent grow light. Furthermore, this is quite affordable and a great option for pro-growers as well as beginners alike. Here’s a detailed look at all the features of this grow light that you must know about!

1. Design and Durability

In terms of design and durability Viparspectra normally has a very good reputation and this grow light too is quite a brilliant product! The panel of light that you get is divided into two chambers where you get 30 LED lights in each chamber. This grow light measures 12.8x8x2.8 inches and weighs 6.4 lbs, which is as good as it gets for the price point you are getting it at! While there’s nothing that stands out about this device, this device isn’t really meant to stand out, but to blend in. It is a simple-looking but high-performing equipment which is pretty durable as well. 

Behind this grow light panel, you would find a single switch which can turn the lights on or off. There is also a vent for the fan located on the back of this grow light. On the sides, too, you can find slits and openings via which the heat can escape from. Towards the front, there’s a glass panel which ensures that the lights remain safe and protected but the glass panel has some small openings in it that help ensure heat does not accumulate inside and damage the LEDs. Another important thing about the VIparspectra V300 300W LED Grow Light is that it supports daisy chaining – meaning you can plug one device on to another and form a chain of interconnected devices with only one of them plugged on to the main power source. Of late, many grow lights seem to be lacking this but this one has it!

2. Spectrum and Light Details

Another thing which makes the Viparspectra V300 one of the best LED grow lights is the fact that it is a full-spectrum LED grow light. This means that the combination of lights that comes from the panel is great for plants at all the stages of their life cycle and you do not have to switch the lights as the phases change. The grow light provides a 12-band full spectrum lighting experience that can be made use during the growth stage as well as the blooming stage. One disappointment with regards to this is the fact that this grow light does not have a switch to change between growth and bloom and you get the same standard lighting during both the phases, which is a mix of the reds as well as the blues. This light comes from a total of 60 LED bulbs, with 30 of them in each section of the grow light. 

3. Brand Value and Credibility

In terms of brand value and credibility, Viparspectra has a very good track record. While you are bound to find the occasional bad review and a couple of salty users ranting about it, millions of people across the world are using grow lights manufactured by the company and have been extremely satisfied by what they are getting. This is one of the best LED grow lights for growing marijuana and helps ensure that the growers are getting bigger plants with higher yields. It has been around the markets for over 10 years and continues to grow strong!

4. Coverage Offered

This grow light from Viparspectra is ideal for growers who want to grow in a small and limited setup and aren’t growing a large number of plants. Most growers prefer growing using more than just one of these grow light panels. A single grow light panel here covers an area of 2ft by 2ft when hung from a height of 24 inches and covers an area of 1.5ft by 1.5ft when you hang it from a height of 18 inches. The former is the height suitable for the growth stage while the latter is better suited for the flowering stage. 

5. Power Performance 

When you look at the power performance of the Viparspectra V300, you are bound to feel that this is one of the best options you have in the markets today! This grow light has a total of 60 LED bulbs which provide an output of 5W each providing a total wattage of 300W. However, when you look at the actual power that this grow light consumes (the power draw from the socket), it stands in at around 135W (+/- 10%). Even the LED lights here are of pretty high quality, as they are manufactured by Epiled and Bridgelux, among some of the best names in the markets these days! 

6. PAR Values

When you look at the PAR values of this LED grow light, you would be really impressed as the Viparspectra V300 actually punches way above its weight! Among the growers community, it is common knowledge that having just the right spectrum isn’t really the be-all and end-all of growing plants – you also need to have a good PAR value. The PAR value helps you understand exactly how much of the light is getting absorbed by the plant and the simplest way to read it is – the higher the better! When you hang this grow light from a distance of 18 inches, the PAR score is 412 uMols and when you move it up to 24 inches, it reduces to 237 uMol. Nevertheless, it is great for growing marijuana plants

7. Cooling

Growers need to know that while the grow lights produce a lot of light, they also generate some amount of heat. While LED grow lights generate significantly lesser heat compared to older forms of lighting, even LED lights to require to be cooled. The grow light has a fan placed on the back and has multiple heat vents on the sides which allow for a proper dissipation mechanism. In addition to this, the Viparspectra V300 LED grow light also features tiny openings on the front panel, which is made of glass so that any heat that gathers over there can also move out and not end up causing damage to the system! 

8. Warranty, Cost and Delivery

Viparspectra’s products usually tend to have a good warranty period and this grow light is no exception. The Viparspectra V300 LED grow light comes with a warranty period of three years as well as a very good customer care support and a 30-day money-back guarantee. The cost of the product is under $70, which is quite affordable and even first-time buyers won’t really hesitate buying it! The delivery by Amazon, as always, is quick and efficient.

Pros and Cons of Viparspectra V300 300W LED Grow Light

Pros

Pros
  • Supports daisy chaining
  • Easy to set up and use, even for first-time users
  • Full-spectrum lighting
  • Uses high-quality LEDs and is very bright
  • Long warranty period
  • Durable – can last for about 100,000 hours

Cons

Cons
  • Some growers have wished they had more than one fan
  • The lack of a Grow/Bloom switch

One Final Look at Viparspectra V300 LED Grow Light

The V300 LED grow light from Viparspectra is everything that a grower could ask for! It provides them with just the right and bright kind of lighting experience that will help the marijuana plants grow better and faster in an indoors environment. It is lightweight as well as durable and offers a full-spectrum experience too. Growers can make use of this grow light without having to worry about heat accumulating in the body and it also supports daisy chaining, which is another plus point for growers. The brand value and credibility of Viparspectra also add on to the charm of the product. Simply put, this is one of the best LED grow lights that you can get in the markets right now and you should buy it without any hesitations!

Frequently Asked Questions about Viparspectra V300 300W LED Grow Light

Here are the answers to some of the most frequently asked questions about this LED grow light from Viparspectra.

1. How long will this grow light last me?

The manufacturer claims that these LED grow lights can last you for almost 100,000 hours! This is almost 11 years of continuous usage! While this might be an approximate figure based on how durable these lights are – you can rest assured that you can use them without any worries for a really long time! Even if there are a few hiccups that you face while using them, you can always rely on the warranty that the company offers in order to get it repaired.

2. Is it legal to use grow lights?

Yes, it is completely legal to use grow lights as they allow you to grow any plant indoors and not specifically weed. You need to check what the laws governing growing marijuana are in your local area as growing weed is what might be illegal but using a grow light is perfectly legal for you might be using that for simpler purposes such as growing lettuce or tomatoes indoors! 

3. Which is the best type of grow light?

LED grow lights are currently considered to be the best type of grow lights because of a number of reasons. However, the biggest such reason is that they give you the most value for money when you use them over a long term. Since they offer a high wattage output while consuming low power from the socket. Another benefit is that of having a full-spectrum light as you would not need to change it between the growth and bloom phases. These lights also do not use any toxic elements such as mercury which some lights use. Lastly, LED lights also have a much higher lifespan compared to traditional forms of grow lights. Hence LED grow lights such as the Viparspectra V300 are considered to be the best grow lights for growing marijuana! 

4. What are the warranty details of this LED grow light?

There’s a three-year warranty cover on the Viparspectra V300 LED grow light, which is the standard amount of time you would get on any grow light. The company is known to honor the warranty and repair or replace your lights on time. In addition to this, Amazon also offers a 30-day return policy where you can return your product if you are not happy with the performance in the first 30 days of purchasing it. 

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Conclusion

To conclude, Viparspectra is one of the best brands that there is in the markets and the V300 is one of the best options that you have for growing marijuana indoors. We hope that this detailed review helps you gain a much better understanding of the grow light than you had before this. Do let us know in the comments below if you have any questions about this grow light or if you feel that we have missed out on some aspect of the light! 

Happy Growing! 🙂

King Plus 1000W Led Grow Lights

King Plus 1000W LED Grow Light (2022): Reviews, Guide & FAQs

Sunlight is critical for the growth of plants. However, when you grow your plants indoors, you might not have access to natural sunlight. Hence, in these times it becomes essential that you are using a good quality grow light which will provide the much-needed light to your plants and help them to grow faster, strong, and produce higher yields. Over the course of this article, we shall be taking a detailed look at the King Plus 1000W LED grow light, which is one of the best LED grow lights in the markets in 2022 and one that you must consider if you are planning to start off with your own indoor growing setup or are already having one but are looking for new grow lights.

We shall first begin by addressing the very basic question of what are grow lights and why are they important. This shall be followed by a detailed review of the King Plus 1000W LED grow light where we will talk about each and every aspect of the grow light at length, along with the pros and cons, as well as a ‘final verdict’ on the light. Post that, we shall be looking at some frequently asked questions about grow lights which every grower must know about! We hope that by the time you approach the end of this article, you will have a much better idea about grow lights – and particularly the King Plus 1000W. Let us begin by tackling the basics now:

What are Grow Lights? Everything You Need to Know About Them:

As mentioned in the opening lines of this article, you need sunlight for growing a plant. Naturally,  this comes from the sun. However, when you grow indoors there’s usually no access to natural light and hence grow lights are used as an alternative source of light. Sunlight contains different wavelengths of light which are all used by the plants during different phases of their growth. The red wavelength and the blue wavelength are both needed at different times – and while there are some ‘full spectrum’ grow lights, which are the best possible option that most growers have, there are some who prefer using different bulbs for different phases of growth. Generally speaking, LED grow lights are supposed to be the best option that growers have because they are pretty economical as well as they offer the best lighting at a very low operational cost when you compare it with other grow lights. 

What is the importance of grow lights?

Grow lights are important because plants tend to grow in the direction of the light and their growth will be stunted without a source of light guiding them. Furthermore, grow lights are also important because they are the catalyst for photosynthesis – the process in which plants convert light into energy. Grow lights are needed by growers also because the presence of light and warmth can trigger certain enzymes and pigments which are necessary for certain chemical compounds to develop in the body of the plants. 

Another interesting function of lights is that they determine the onset of the flowering stage. Once a grower reduces the amount of light he is providing to his plants, this would trigger the plants to enter the flowering stage (unless they are auto-flowering plants which don’t require this process). This is the reason as to why grow lights are very important.

Understanding Brand KingLED

King LED is a brand which has been around for quite some time in the markets. While it doesn’t have a reputation which is as big as that of Viparspectra or Vivosun, the company still manages to make some really good grow lights which have been loved and appreciated by users who have used it to grow their marijuana plants indoors. King LED is formally known as Shenzheng King Lighting Company and has been operational since 2012. The company is based out of Shenzhen, Guangdong, China but has a global reputation from growers all over the planet who have used their grow lights, aquarium lights and other similar products.

King Plus 1000W LED Grow Light Review: Best Grow Light for Indoor Marijuana Growers?

Let us now turn our attention towards the King Plus 1000W LED Grow Light, which is one of the best options that growers have when they are looking forward to buying an LED grow light for growing marijuana indoors. Having a good grow light is very important for growers, especially those who grow indoors because in such a setup, you need to replace sunlight – and for that, you really need a good product. Here are all the aspects of this grow light discussed in detail:

1. Design and Durability

First off, we start with the design aspect of this grow light. The King Plus 1000W LED grow light comes out into the markets with a single and square panel with no subdivisions. On one side, you would find two switches, marked VEG and BLOOM. This is good because many grow lights these days don’t really provide the option to switch between the two modes of lighting. On the same side, there’s also the port to plug in the power cord. On two other sides, you would find the word ‘King LED’ cut out on the body of the grow light which acts as a heat vent. On the back, two fans are placed with openings for letting the air out.

When you take an overall look, the exact dimensions of this product are 12.2 x 8.26 x 2.36 inches and it weighs a little less than 6.5 pounds. There are hundred LED chips placed inside the panel, with 10 rows and 10 columns. The glass panel in the front is a single unit which has small openings in the front to let the heat out. This is a pretty durable product and the exterior is pretty strong as well. One complain with regards to the design of this product is that it lacks the support for daisy chaining, which allows the growers to hook multiple grow lights together instead of plugging them all to different electric ports.

2. Spectrum and Light Details

This is a full-spectrum grow light, which is great for growers who are looking forward to simulating the natural light of the sun inside their grow room or grow tents. Having a full spectrum means that your grow light contains lights of all the different wavelengths and colours which are needed for a proper growth of the marijuana plant during all the different stages of its life. In King Plus 1000W LED grow light, you get access to a complete spectrum ranging from 380 nm to 780 nm which also includes UV lights as well as IR lights. There are 100 10W LED grow lights each featuring dual-chip LEDs on this grow light.

Talking of the spectrum and light details, there are two switches present on the body of the grow light, one marked VEG which provides cool blue lighting that marijuana plants need during the vegetative stage of their growth and the other being the BLOOM switch which provides warm red light which helps the plants during the flowering stage of their growth. Blue lights help the development and strengthening of the plant’s shoot and roots, while red light is beneficial for triggering the release of certain enzymes and compounds which are beneficial during the flowering stage. If you turn on both these switches together you get a mixed lighting condition that can be provided during all phases of growth. 

3. Brand Value and Credibility

King Plus has an experience of close to 8 years in the markets now, and is based out of Shenzhen in China. The company has been on Amazon for almost the entirety of its existence and millions of growers from all over the world can vouch for how good their products are. While it doesn’t sit high on the tier list along with the likes of Vivosun and Viparspectra, but it is still a fairly popular and well-known brand in the markets and growers have heard good things about it.

4. Coverage Offered

When hung from 18 inches, the grow light offers a coverage area of 3.5ft x 3.5ft and when lowered to 24 inches, it increases to 4ft by 4ft. All said and done, this is a good enough area to grow multiple plants and a pretty solid grow light to light up a single grow tent. However, if you are a grower who has a larger setup, you must consider looking at buying multiple such devices, which can light up an 8 by 8 grow tent with relative ease. Overall, this is a good enough grow light for a tent sized between 3×3 to 5×5.   

5. Power Performance

What really works in the favour of King Plus 1000W LED grow light and what truly makes it one of the best LED grow lights for growing marijuana is the fact that this light has a pretty solid power performance. This grow light can easily replace a traditional High-Pressure Sodium lamp or a Metal Halide lamp equivalent of 600W. While the output you get here is that of 1000W, the actual power draw remains close to 185W from the power socket with an input voltage of AC85-265V. This makes it one of the most power-efficient grow lights in the markets today!

6. PAR Value

While the light and spectrum and coverage and everything else matters, the PAR score is another way to look at a grow light. The better the PAR score, the more light is being absorbed by the plants. Hence, this is critical – because what use is a grow light when the light is not being absorbed by the plants. When it comes to the King Plus 1000W LED grow light, the PAR score stands in at 430 uMols when hung from a height of 18 inches and it comes to 302 when raised to 24”. 

7. Cooling

This grow light offers a pretty good cooling system as well. There are two fans placed on the backside which the company claims do not make any sound. Growers who have used this, however, have said that there is indeed some sound that they generate but not so much that it becomes a distraction. In our review, we have found the fans on the King Plus 1000W LED grow light to be pretty efficient in dissipating the heat. Another smart thing that the manufacturers have done in this grow light is that the front panel has some holes on them, which make sure that the heat is able to flow out. There are multiple heat sinks and the grow light also features upgraded radiators. Having a good heating system ensures that the heat doesn’t remain trapped inside the light and doesn’t damage it!

8. Warranty, Cost, and Delivery

When you buy the King Plus 1000W LED grow light, you get a 3-year professional service for damage that might happen to the grow light. The company claims that they have a team of professionals who would help get things on track as soon as possible. Furthermore, their customer care is also proactive. There is also a 90-day return period on this LED grow light. When it comes to the cost, we believe that it is fairly priced at $112 which isn’t too much to ask for and doesn’t really burden your pocket. The delivery from Amazon is quick and efficient.

Pros and Cons of King Plus 1000W LED Grow Light

Pros

Pros
  • Comes with VEG and BLOOM switches, which seem to be lacking in many grow lights these days
  • The heat dissipation system is pretty good and neither the plants nor the equipment are at a risk of heat-related damage
  • Decent PAR score, meaning that the light is getting sufficiently absorbed by the plants
  • The presence of full-spectrum lighting is a major plus point
  • Good power performance consumes less than 200W off the power socket
  • The lifespan of 100,000 hours is at par with other standard grow lights
  • 3-year professional service and a 90-day return period.

Cons

Cons
  • Does not support daisy-chaining, each grow light has to be hooked directly to the power socket
  • Fans not truly noiseless

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Final Verdict: King Plus 1000W LED Grow Light – Is it Worth Buying?

When everything else is said and done, the King Plus 1000W LED grow light is indeed one of the best grow lights for indoor growers, and particularly for those who want to grow their plants in a manner that is best to get the maximum yield out of them. These grow lights offer a full-spectrum lighting which is very close to the natural light of the sun, ensuring the proper growth across all phases of the plant’s life cycle. This is one of the best LED grow lights when it comes to power performance as well and when you compare the price to the benefits that you are getting, this is a strongly recommended grow light for all growers!

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Frequently Asked Questions (FAQs) About King Plus 1000W LED Grow Light

Now that you know what are the features of this grow light, as well as all the pros and cons of using it, we have also attempted answering some basic questions about the King Plus 1000W LED grow light (which actually apply to all grow lights in general). Do go through them as you, too, might be having similar questions:

1. Is it legal to buy a grow light?

Yes. It is completely legal to buy a grow light. Grow lights are never illegal – but what you might be using them to grow might land you in legal trouble. If you are planning to use grow lights to grow marijuana, you’ve got to know your local laws. First off, you need to see if marijuana is legal in the area that you are living in. Then, you need to check if it is legal for medicinal purposes or for recreational purposes as well. Following that, you need to know how much weed you are allowed to grow at home. Growing marijuana is often illegal but using grow lights is not because you might just be using them to grow lettuce or other home-grown plants! 

2. What is the lifespan of this grow light?

LED grow lights generally tend to have a much larger lifespan than compared to regular/old-school grow lights. These LED grow lights from King Plus can last for about 100,000 hours as per the manufacturer. 100,000 hours (if used continuously) is almost equal to 11.4 years of usage. While this might be an overstatement by quite a margin, one must not worry about the lights going bad at least in the first 5 to 7 years.

3. How many plants can be grown using this grow light?

The grow light’s coverage area ranges between 3.5ft x 3.5ft to 4ft x 4ft. You can grow as many plants as you are able to fit here. However, make sure you are not crowding the grow tent too much. It also depends on the method of growth that you are using because there are some method of growing marijuana which require more space than others! 

4. What are the warranty details of this LED grow light?

There’s a 3-year professional service that you get when you purchase the King Plus 1000W LED grow light. In addition to that, if you don’t like the light in the first 90 days of use, you can avail Amazon’s return policies and return the product back to the seller!

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Conclusion

To conclude, we believe that the King Plus 1000W LED grow light is an underrated product in the markets and is really a performer that packs in much more than what most would expect of it! Given the affordable price point and the large number of benefits that it brings to your plants, this is a highly recommended grow light for growers planning on growing marijuana indoors! Do let us know in the comments below or drop us a mail if there’s something more that you’d like to know about this grow light or if there’s something that we might have missed out on. 

Happy Growing! 🙂

Best ViparSpectra LED Grow Lights – Comparison Between 3 Models of XS1500/2000/4000

When it comes to growing indoor plants, the most important thing you need is a lighting system. Without proper lighting, your plants cannot grow or give you better yields.

No doubt, you will come across many brands offering all types of LED grow lights. But if you want an efficient lighting system, then you should opt for Viparspectra XS series LED grow lights. To help you out, we have reviewed three of the best Viparspectra XS series LED grow lights in the post below.

3 Best Viparspectra XS Series LED Grow Light In 2022

Here is the list of the best Viparspectra XS series LED grow lights that you can get for your indoor plants.

1. XS1500 150W Cover 2.5×2.5ft Samsung LM301B Mean Well Drive Full Spectrum QB Version Led Grow Light

Pros

Pros
  • Helps speed up growth
  • Promotes better yield
  • Less noisy
  • Energy efficient
  • 30-day money-back guarantee
  • 36-month warranty

Cons

Cons
  • None

If you are looking for a high efficiency grow light, XS1500 150W could be the perfect option for you. It uses the latest LED technology, Samsung LM301B diodes that makes it highly energy efficient. This also enables it to produce more usable lighting per watt. As a result, it can provide better light canopy penetration.

XS1500 150W lights consist of 5000K white, 3000K warm white, 660nm deep red, and 730nm IR light. This provides your plant with full spectrum led grow lights. The IR and red light prove to be useful during bloom. It can even speed up the bloom time and improve yields. The dimmer knob allows you easily to adjust the intensity of the light as per your needs.

XS1500 150W provides the desired light needed by your plants. Besides, it also has other features that make it more useful. Unlike other grow lights, it is not noisy. It is also equipped with solid aluminum heat sinks that help in cooling. With the help of this grow light, you can speed up the growth of your plant and even boost yields. At the same time, it also helps you save on your energy bills.

It consumes only 150W which is less than other grow lights. All you have to do is adjust the brightness and height according to your plants. The grow lights are also backed by a 36-month warranty. Not just that, but it is also provided with a 30-day money-back guarantee. Overall, it makes a great choice for your indoor plants.

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2. XS2000 240W Cover 4x3ft Samsung LM301B Mean Well Drive Full Spectrum QB Version Led Grow Light

Pros

Pros
  • Gives you higher yields
  • Solid construction
  • Water-resistant
  • 30-day money-back guarantee
  • Suitable for all indoor environment
  • Saves energy

Cons

Cons
  • More expensive than XS1500

Choosing an efficient grow lighting system for your plants is very important. If you have been researching LED grow lights, you must have come across a variety of options. But one of the best options would be XS2000 240W. This is a highly efficient lighting system designed to give you higher yields. It adopts high-quality Samsung LM301B diodes with 2.9 umol/J. This enables it to generate more usable lighting per watt. 

With the help of this grow light, you can achieve maximum yields of indoor plants. The lights feature solid construction and consists of 3000K warm white, 660nm deep red, 5000K white, and 730nm IR light. This allows it to provide excellent full spectrum led grow lights which proves to be useful during bloom. With the dimmer knob, you can adjust the light intensity to suit different stages of your plant growth.

One of the good things about XS2000 240W is that it has zero noise. Instead of fans, it uses solid aluminum heat sinks to achieve ideal cooling. It also comes with a high safety performance MEAN WELL HLG series driver that delivers PAR output. This speeds up the growth process and thus, helps you to save on your energy bills. With the help of these lights, you can achieve 50% higher yields. 

The lights are coated evenly and have a solid glue process on each chip. This makes it water-resistant which in return prevents moisture from affecting it. You can use this lighting system for all kinds of indoor environments. If you are still not convinced, you should know that it comes with a 36-month warranty. Along with that you also get a 30-day money-back guarantee.

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3. XS4000 480W Cover 5x5ft Samsung LM301B Mean Well Drive Full Spectrum QB Version Led Grow Light

Pros

Pros
  • Durable
  • Zero noise
  • Maximises yields
  • Water-resistant
  • 30-day money-back guarantee
  • 36-month warranty

Cons

Cons
  • Pricey

Lastly, we have XS4000 480W, which is designed to provide high levels of PAR. This makes it an ideal choice for indoor plants. From medical plants to peppers, you can use it for all types of indoor horticulture plants. It provides a full light spectrum to speed up plant growth and increase yields. At the same time, it consumes less energy and thus, help you save more on your energy bills.

The XS4000 480W grow lights are equipped with Samsung LM301B LEDs. It is known to provide high PAR output and high canopy penetration with 2.9 μmol/J and thus, maximizing the yields of your plants. The lights are also equipped with high-quality safety performance HLG series MEAN WELL Driver.

In comparison to other traditional grow lights, this promotes silent operation. It has zero noise and no fan. For cooling, it makes use of solid aluminum heat sinks. It features solid construction for durability.

Another good thing about these grow lights is that they are water-resistant. The lights are coated evenly and each of the chips has a solid glue process that protects it from moisture. This helps in increasing the life of the board. You can use this grow light for all kinds of the indoor environment. It comes with a 36-month warranty and a 30-day money-back guarantee.

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Conclusion

Grow lights are important for the proper growth of your indoor plants. It provides them the required amount of light to speed up their growth. If you are looking for high efficiency grow lights, you can choose from the ones mentioned in the post.

Best LED Grow Lights in the Market

Best LED Grow Lights 2022 in the Market – High Times Reviews for Weed/Cannabis

Best LED Grow Lights (2022) in the Market – High Times Reviews for Weed/Cannabis: When it comes to marijuana – there are two types of people in this world. Those who support it and those who are against it. Those who support it can be further divided into those who smoke it and those who don’t smoke it. Those who smoke weed can be divided into those who grow their own weed vs those who buy their weed. Finally, those who grow their weed can choose to either grow it indoors or grow it outdoors. While growing your weed outdoors means you are leaving much to nature, growing it indoors gives you a much higher level of control over the quality of your cannabis, as well as the potency and the strength of your weed! 

In this article, we will explore the role that LED lights play when it comes to growing weed indoors. Over the years, growing lights have proven to be of quite an importance and ever since LED lights have gone popular as a technology, a lot of indoor growers have been switching to these kind of lights!

Over the course of this article, we will first understand what is the purpose of grow lights, then we look at the buyer’s guide: the factors that you need to consider before you buy a LED grow light, and then at the 20 best LED grow lights that you can purchase off Amazon right now! Furthermore, we will also answer some of the most popular FAQs regarding these lights. Let’s begin!

Understanding Grow Lights: Why Are They Important

The most basic thing that one needs to know about growing weed is that it requires some basic elements of nature – air, water, heat, and light! While all four of these are available in the outdoor growing setup and exist freely in nature, the problem with growing weed outdoors is that it does not allow the grower to have any control over these factors. Basically, there might be a day where the sun might be behind the clouds – which means that both light and heat are being cut off – and there might be multiple such days. Furthermore, there might be a dry spell for a really long time and water might become scarce!

Hence, it is essential for any good ‘grower’ of weed to grow their cannabis indoors and under controlled environment which would ensure that they can emulate a ‘best-case scenario’ for their plants by providing heat and light with the help of grow lamps and air and water can also be provided in just the right amount!

Grow lights, in particular, are the most important because essentially what they are doing is that they are emulating the natural light and heat that the sun provides to the plants. Plants need light and heat because they use that to create pigments and energy with processes such as photosynthesis. This is what helps them grow stronger and healthier. Furthermore, especially for cannabis plants, grow lights are of another importance – based on the kind of heat and light you provide at different stages you can somewhat alter the chemical composition of the plants getting a stronger or a lighter flavor in the weed that you are going to smoke! Hence, it is essential to know about grow lights and understand their functions.

Types of LED Grow Lights 

One thing that you need to know before you start growing your weed using LED grow lights is to know how many kinds of LED grow lights there are! Here’s a closer look at the major kinds of these lights.

  • Spread Style LED Grow Lights: Basically, in these kinds of grow lights, several small LEDs are spread out over a large area. There are two further divisions in the Spread Style lights – quantum lights and spider LEDs. Quantum boards, which make use of low wattage LED lights and are highly energy efficient and are good for plants which do not require too much of heat. The other kinds of lights are Spider LEDs, which are also low wattage lights but the way they distribute lights is different. They have a main spine out of which several ‘arms’ are coming out which are fit with LEDs. These are slightly expensive but also offer a good result compared to most other style of LED lights used for growing weed.
  • Traditional Panel: These are the good old trusted forms of LED lights which have been in use since forever! The basic characteristic feature here is that they use medium wattage lights and are slightly more compact compared to the spread style lights which are spread out. Multiple panels need to be used if you are growing a moderate to large quantity of weed.
  • COB Style LED Grow Lights: COB stands for Chip on Board. Instead of having multiple small diodes, COBs usually feature large LED bulbs. They are known for providing intense light and heat and are being preferred by a number of growers of late! These usually come in panels where multiple COBs are put together to provide the best possible light and heat. Then there are also AutoCOBs, which basically are only one bulb. 

Let us now take a closer look at some of the best LED Grow Lights in the markets which you can easily buy off Amazon right now.

Best LED Grow Lights (2022) For Growing Marijuana Indoors

Preview Product
BESTVA 2000W Led Grow Light 5x4ft Coverage LM301B Diodes 10x Optical Reflector Full Spectrum LED Grow Lights for Indoor Plants Greenhouse Veg Bloom Light Hydroponic Grow Lamp BESTVA 2000W Led Grow Light 5x4ft Coverage LM301B Diodes 10x Optical Reflector Full Spectrum LED...
King Plus 1200w LED Grow Light Double Chips Full Spectrum with UV and IR for Greenhouse Indoor Plant Veg and Flower King Plus 1200w LED Grow Light Double Chips Full Spectrum with UV and IR for Greenhouse Indoor Plant...
Advanced Platinum Series P300 300w 12-band LED Grow Light - DUAL VEG/FLOWER FULL SPECTRUM Advanced Platinum Series P300 300w 12-band LED Grow Light - DUAL VEG/FLOWER FULL SPECTRUM
MORSEN Grow Light, 2400W Full Spectrum LED Grow Lights with 2 Dimmer On Off Switch for Greenhouse Hydroponic Indoor Plants(10W ledsx240pcs) MORSEN Grow Light, 2400W Full Spectrum LED Grow Lights with 2 Dimmer On Off Switch for Greenhouse...
Apollo Horticulture GL60LED Full Spectrum 180W LED Grow Light for Plant Growing Apollo Horticulture GL60LED Full Spectrum 180W LED Grow Light for Plant Growing
Roleadro Grow Light, 1000W LED Grow Light Full Spectrum Galaxyhydro Series Plant Light for Indoor Plants with IR for Greenhouse, Hydroponics, Seedlings, Veg and Flower Roleadro Grow Light, 1000W LED Grow Light Full Spectrum Galaxyhydro Series Plant Light for Indoor...
California Lightworks Solar System 550 LED Grow Light Fixture 400 watts Programmable Spectrum LED Commercial Lighting System Veg Bloom California Lightworks Solar System 550 LED Grow Light Fixture 400 watts Programmable Spectrum LED...
MARS HYDRO Reflector 720W Led Grow Light Full Spectrum for Indoor Plants IR LED Growing Light Fixtures Grow Lamps for Hydroponic Veg and Bloom 2'x 4' 3'x 5'Growing MARS HYDRO Reflector 720W Led Grow Light Full Spectrum for Indoor Plants IR LED Growing Light...
G 9100 Light G 9100 Light
VIPARSPECTRA Latest 600W LED Grow Light, with Daisy Chain, Veg and Bloom Switches Full Spectrum Plant Growing Lights for Indoor Plants Veg and Flower VIPARSPECTRA Latest 600W LED Grow Light, with Daisy Chain, Veg and Bloom Switches Full Spectrum...
VIPARSPECTRA 300W LED Grow Light with Daisy Chain Function, Full Spectrum Plant Growing Lights for Indoor Plants Veg and Flower Actual Power 130 Watt VIPARSPECTRA 300W LED Grow Light with Daisy Chain Function, Full Spectrum Plant Growing Lights for...
Giixer 1000W LED Grow Light, Dual Switch & Dual Chips Full Spectrum LED Grow Light Hydroponic Indoor Plants Veg and Flower-1000 watt ( 10W LEDs 100Pcs) Giixer 1000W LED Grow Light, Dual Switch & Dual Chips Full Spectrum LED Grow Light Hydroponic Indoor...
WILLS 600W LED Grow Light, Full Spectrum Dual Switch & Dual Chips Plant Light with Adjustable Rope and Daisy Chain for Hydroponic Indoor Plants Veg and Flower (10W LEDs 60Pcs) WILLS 600W LED Grow Light, Full Spectrum Dual Switch & Dual Chips Plant Light with Adjustable Rope...
VIPARSPECTRA Dimmable Series PAR450 450W LED Grow Light - 3 Dimmers 12-Band Full Spectrum for Indoor Plants Veg/Bloom VIPARSPECTRA Dimmable Series PAR450 450W LED Grow Light - 3 Dimmers 12-Band Full Spectrum for Indoor...
VIVOSUN 600W LED Grow Light Full Spectrum for Hydroponic Indoor Plants Growing Veg and Flowering (120PCS LED Diodes) VIVOSUN 600W LED Grow Light Full Spectrum for Hydroponic Indoor Plants Growing Veg and Flowering...
BLOOMSPECT Upgraded 600W LED Grow Light: Full Spectrum for Indoor Hydroponics Greenhouse Plants Veg and Bloom (60pcs 10W LEDs) BLOOMSPECT Upgraded 600W LED Grow Light: Full Spectrum for Indoor Hydroponics Greenhouse Plants Veg...
Phlizon COB 3000W LED Plant Grow Light Full Spectrum Indoor Plants Light Growing Veg Flower COB Grow Light -3000W (Actual Power 600watt) Phlizon COB 3000W LED Plant Grow Light Full Spectrum Indoor Plants Light Growing Veg Flower COB Grow...
1000w LED Grow Light with Bloom and Veg Switch,iPlantop Triple-Chips LED Plant Growing Lamp Full Spectrum with Daisy Chained Design for Professional Greenhouse Hydroponic Indoor Plants(White) 1000w LED Grow Light with Bloom and Veg Switch,iPlantop Triple-Chips LED Plant Growing Lamp Full...
Spider Farmer 2022 Newest SF4000 LED Grow Light 5x5 ft Coverage with Samsung LM301B Diodes Dimmable 450W Commercial Full Spectrum Grow Lamps for Indoor Plants 2.7 umol/J Spider Farmer 2022 Newest SF4000 LED Grow Light 5x5 ft Coverage with Samsung LM301B Diodes Dimmable...
EXLENVCE 2000W 1500W 1200W LED Grow Light Full Spectrum for Indoor Plants Veg and Flower,led Plant Growing Light Fixtures with Daisy Chain Function (Triple-Chips 15W LED) EXLENVCE 2000W 1500W 1200W LED Grow Light Full Spectrum for Indoor Plants Veg and Flower,led Plant...

1. BESTVA DC Series 2000W LED Grow Light 

One of the best brands when it comes to buying an LED grow light for growing marijuana indoors, Bestva, true to its name is indeed among the top names in the markets. What you get here is a full-spectrum LED grow light lamp from the company which offers an output similar to 2000 Watts of light. The lamp consists of 200 pieces of 10W dual-chip LEDs, which are significantly brighter compared to the 3W or 5W LEDs that most other lamps use. In order to ensure that the output of light that you are getting is good, this LED lamp provides you a combination of nine different bands of LEDs which make sure that you get a proper full-spectrum coverage. The light comes with two different modes which you can adjust depending on which stage your plant is VEG mode for the vegetative stage and BLOOM mode for the blooming stages. 

One of the best parts about this light is the modest pricing that it offers you. It does not cost you a lot and provides just the perfect amount of heat which isn’t too much! The light also provides a decent amount of light-spread which makes sure that no matter how large the area, a combination of  these lights is going to give you a good output. 4 x 4 is the ideal coverage that these lights offer you. The light is made in China but don’t doubt the credibility even for a second because it is just the perfect solution for those who are looking for a decent price-quality combination on a grow light! 

The light draws an average power of 390W and operates at a temperature ranging from 68 F to 104 F. It offers a lifespan of an incredible 100,000 hours and offers a 3-year warranty period (best in the business) as well as a 90-day return policy. One final pro-tip on this light is that while it is great for all stages of the growth of your plants, it really punches way above its weight and surpasses our expectations when it comes to the flowering stages! 

Pros

Pros
  • Really the best LED grow light you can find in the markets when it comes to the vegetative and the flowering stages, particularly the flowering as users report they are getting the best harvest of their life in this!
  • Keeps it cool: Doesn’t heat much
  • Really bright and provides a large amount of light which is great for the plants

Cons

Cons
  • Some people have reported that the lights grow a little dull after a really long time of usage.

2. King Plus 1200W Double Chips 

A popular option for those looking forward to buying the best LED grow lights for their marijuana growing needs, this is a large panel for those who are planning to grow a large number of lights. This features double-chip 10W LEDs which provide a bright light enough to replace a traditional 800W High Pressure Sodium grow lights and it consumes lesser electricity than them. This is a full-spectrum grow light which provides all the wavelengths of light that your plant requires for ideal growth. There is also a switch on the panel which allows the growers to switch from ‘vegetative’ to ‘bloom’ stage any time they need to. 

What really makes this one of the best LED grow lights in the market is that it ensures that there is no overheating as the light comes with fans built into its body. There are upgraded aluminum radiators which ensure that the light operates within the temperatures of 50F to 60F, and there is no excess heat which might burn out the plants. There are multiple heat sinks on the panel as well.

Moreover, this grow light comes with an average lifespan of 100,000 hours – which is more than enough for all your growing needs! It weighs 6.61 pounds and offers a great experience for the users. This grow light also comes with 3 years of professional service in case the lights go bad and there’s also a 90 day free return policy! The customer service is also pretty good and has a fast turn-around-time. 

Pros

Pros
  • Amazing heat dissipation system
  • Full-spectrum light, good for all growth phases
  • Easy to set up
  • Really long lifespan (100,000 hours)

Cons

Cons
  • Not waterproof

3. Advanced Platinum Series P300 300w 12-band LED Grow Light

Manufactured by Platinum LED Grow Lights, this is essentially a 300 watt 12-band LED grow light that will help your marijuana plants grow well. One of the claims that the company makes on their Amazon page is that this grow light offers upto 2 to 3 times the intensity that most other grow lights offer. PlatinumLED P300 offers the growers with the highest lumen output per watt, which is really impressive. 

This is a full-spectrum LED grow light ranging all the way from UV to IR, which means it is good for your plants throughout their growth cycle and you can easily switch between the vegetative and the blooming stages based on your needs. When you use this grow light during the Vegetative phase, it will consume only 93W of power. However, when you turn it on to the Bloom phase, it will consume about 180W of power – while giving the lumen output similar to that of a 400 watt HPS bulb. 

Moreover, another great feature about this LED grow light is that it comes with a super quiet fan on the back side, which ensures that any excess heat is dissipated well. There are also aluminum heat sinks located on the side of the grow light’s body. This is one of the best led grow lights for you as it can replace a traditional HPS setup of about 400 watts. The grow light, when hung from 18”, offers a coverage area of 4.5ft x 3.8ft, which is pretty impressive for a light this size. The grow light weighs about 13lbs and also comes with 90-degree focusing lenses which ensure that the light is reflected properly. Last but not the least, the light comes with a 5-year warranty and a 90-day money back guarantee. 

Pros

Pros
  • Great heat dissipation
  • Good value when you look at lumen/PAR output
  • Good 5 year warranty period
  • Full spectrum support for veg/bloom phases

Cons

Cons
  • Some users have complained that the company has issues with honoring their warranty

4. Morsen 2400W Full Spectrum Panel

For growers who want to grow their weed and especially for those who want to grow large volumes of weed, this is one of the best LED grow lights that they can get their hands on! The Morsen 2400W is a powerful, full-spectrum, LED grow light which offers the growers with a diverse range of features and options. First off, this comes with 240 LED lights each of 10W. There are 176 red lights, 40 blue lights, 16 white lights, 4 Infrared and 4 Ultraviolet lights in the panel. 

Essentially, when you put all these lights together, you get a combination which is very close to imitating the natural light of the sun which is great for the growth of the plants. Furthermore, getting a full-spectrum LED grow light ensures that you are not required to change the lighting setup every time your plant’s growth cycle enters a new phase. Basically, this is your one-stop solution right from the vegetative phase all the way to the fruiting stage!

There are three lighting modes of various intensities which you can adjust using switches. What truly makes this one of the best LED grow lights in the markets is the fact that it offers a power output similar to that of a traditional 2400W HPS grow light, but in actual terms it consumes only 450W of power, which is a great plus point for those looking forward to buying energy efficient solutions. To add to that, the makers of this grow light have also ensured that you do not face any troubles when it comes to the cooling system because it comes with 6 fans built-in, and has vents on all sides which allow the heat to pass through rather well. These LED grow lights can last you for 50,000 hours and come with a 3-year after sales service and a 30-day money back guarantee.

Pros

Pros
  • Great for those who have larger growing needs
  • Very energy efficient – saves almost 80% electricity compared to HPS lights
  • Three phases of light intensity
  • Wide 120-degree angle of illumination

Cons

Cons
  • Some users have complained that it generates too much heat

5. Apollo Horticulture GL60LED 180W

While the grow light that we saw above this was meant for those who had needs for a large setup, this grow light from Apollo Horticulture is for those who have smaller growing needs. Apollo Horticulture is a prominent and popular name among the growers and is a brand which has been trusted for several years. This is one of the best LED grow lights made by the company and it offers the growers with a 6-band spectrum. 

What strikes you about the device when you look at it at first is the shape that it comes in. This is a round (UFO-shaped) LED grow light for growing marijuana which has a diameter of 10.5” and a coverage of about 2.5’ x 2.5’. Looking into the exact specifications of the lighting, this grow light comes out into the markets with 60 LED lights of 3W each and can provide the growers with up to 50,000 hours of performance which is pretty impressive for a light its size. The grow light weighs 5.5 pounds and comes with a 2-year warranty. 

Another great thing that stands out about this grow light is the fact that it is light in weight and easy to set up and easy to use. It is a simple plug and play setup and it can also be hung with relative ease compared to other grow lights. For growers who do not have large growing requirements, this is perhaps the perfect option for them as it is just the right size, offers a good range of lights and is easy to use even for the first-time growers. Furthermore, another great thing about this grow light is obviously the price that you can get it for! The light costs under $100 and that is quite a benefit for the growers. 

Pros

Pros
  • Easy to set up and easy to use
  • Good for growers who have smaller setups
  • Not priced too high
  • 2-year warranty

Cons

Cons
  • Some users have reported issues regarding excess heat generation

6. Roleadro’s 1000W Full Spectrum LED Grow Light

If you are one of those people who prefers buying ‘high rated’ products on Amazon, this one is just the best LED grow light for your because it has one of the best ratings by the buyers! This is a 1000 Watt LED grow light for growing marijuana indoors and it offers a full-spectrum support for the growers which allows them to grow their plants right from the seedling stage all the way to the flowering and fruiting phase. For those wondering about an exact breakdown, there are a total of 100 LEDs in the panel, each of 10W. Out of these 100, there are 76 Red lights, 18 blue lights, 2 IR lights, 2 UV lights and 2 white lights – making it the perfect setup for all the growth phases of the plant. The company claims to have added more red lights to increase the yield by about 30 to 50%

Another cool feature of this LED grow light from Roleadro is the fact that it supports ‘daisy chaining’. This means that if you have a large setup and want to use multiple grow lights together, you do not have to connect each of these grow lights individually to a socket. You can simply connect one grow light to the power socket while you can plug on other grow lights on to each other. Upto 3 lamps can be interconnected using this which cover a wide enough area. This grow light offers a lighting equivalent of 1000W while actually drawing only about 135W from the power socket.

When it comes to cooling and heat dissipation, you do not have to worry about anything because this LED grow light claims to dissipate 20% more heat than regular grow lights. It comes with 2 fans for cooling and also features a big heat sink that will allow the temperature levels in the room to be maintained. There’s also a built-in temperature controller inside the panels. Lastly, the company is great when it comes with after-sales support and offers a 24 month warranty on the grow lights. 

Pros

Pros
  • Energy efficient
  • Great heat dissipation
  • Full-spectrum light that offers support for all phases of growth
  • 24 month warranty

Cons

Cons
  • While most users praise the performance in the vegetative phase, the flowering performance could be improved

7. California Lightworks SolarSystem 550W

A popular product for the brand-conscious buyer, this LED grow light comes from California Light Works, which is a popular name when it comes to the world of LED grow lights for growing plants indoors. The SolarSystem 550 is a product which the company calls a ‘game-changer’ of sorts. This is a 400W LED grow light and it creates light output similar to that of a traditional 600W HPS grow light. What is great about this grow light is that it allows the growers to program the lights just as per their needs. You can set daily, weekly or even seasonal settings up and ensure that your plants are getting the right kind of light. 

During the bloom phase, this LED grow light can cover up to 3 x 4 area while it covers about 6 x 8 when it comes to the vegetative phase when the light has to be a little far from the plants. The company claims in the product description that this LED grow light is great for growers particularly during the bloom phase. Furthermore, similar to the Roleadro grow light, this panel of grow lights also supports daisy chaining, meaning that you can plug multiple grow lights to each other with only one connected to the power socket. The device weighs about 13 pounds and is rather lightweight. It is also very easy to set up and won’t be a challenging task for first-timers. 

Another great thing about this LED grow light is that it comes with a great heat dissipation system, thanks to the two fans which are present on the back side of the panel. The device also has some amount of water resistance, which is an added benefit because when you are growing plants, there’s bound to be water around you and water is a huge problem when it comes to electric products. Hence, this is a major plus. There’s a 5-year warranty on this grow light. Lastly, like most other LED grow lights, this one too offers up to 50,000 hours of performance. 

Pros

Pros
  • Programmable spectrum
  • Good heat dissipation
  • Easy to set up and use
  • Good for bloom phase

Cons

Cons
  • Too expensive for most growers
  • Users have complained of faulty parts and bad after-sales service

8. Marshydro Reflector 720W LED Grow Light

There’s no brand in the world of growing plants indoors which is perhaps as well-known and as well-trusted as Mars Hydro! The company has been around for quite a long time and makes a diverse range of products ranging from grow tents to fans to grow lights. The Marshydro Reflector 720W LED Grow Light is one of the best LED grow lights for growers looking forward to grow cannabis indoors. This is a full-spectrum LED grow light lamp which allows the growers to switch between the vegetative and the bloom phase with ease. This LED grow light can effectively replace a HPS/HID grow light of about 350W. This is a grow light which is a great choice for small-scale growers, as it offers a coverage of about 2ft x 4ft during all stages of the growth cycle. 

In this grow light, there are 144 pieces of LED bulbs of 5W each. There are three sections in this panel, each with 48 LED lights. Moreover, this is the ‘reflector’ series and it gains its name from the design of the setup, as it comes with a reflective sheet which allows the maximization of the light’s potential. It provides light in a 90-degree width direction and a 120-degree length direction. There are three heat dissipating fans located on the back – one behind each section of the panel which also offer a low-noise cooling solution. Moreover, this also supports daisy chaining that will allow you to plug lights on to each other rather than to plug each one individually on to a power socket. 

This is one of the best LED grow light for weed growers. The company even claims on their Amazon page that it can allow generation of higher THC in some cases thanks to an effective light irradiation. The grow light can last you anywhere between 50,000 to 100,000 hours of usage. It offers 3 years of maintenance service. Another great part about buying this LED grow light is that it has local service centers in the USA which means you do not have to worry about long wait times during service support!

Pros

Pros
  • Great for growing marijuana
  • Great for small-scale growers
  • Good heat dissipation
  • Long lifespan

Cons

Cons
  • Some users claim to have had warranty-related issues

9. G8LED 900 Watt MEGA LED Grow Light

A ‘Mega’ LED grow light from G8LED, this one is just the picture-perfect LED grow light for growers who are looking forward to buying a heavy-duty high-performing LED grow light. This light claims to offer higher yields and better taste and aroma as well. This is an award-winning LED grow light for growing marijuana and has been awarded the best grow light of the year by High Times magazine for three consecutive years (2017, 2018 and 2019). This is a full-spectrum LED grow light from G8LED which can essentially replace an entire 1200-1400 Watt HPS/MH system. 

Another huge benefit of using this grow light is that it covers a large area – 24 square feet (6’ x 4’) The company uses high-quality diodes to ensure that the lights last for long. The device weighs about 10.5kgs and draws 540W of power from the power socket. There’s a switch that allows you to change from the growth phase to the flowering phase. Moreover, the LED grow light also allows growers to get the maximum PPFD PAR value depending on what height you hang it at. You get 1540μMol/m2/s at 18″ and when you hang it at 24” you get 920μMol/m2/s. Both of these are pretty good numbers for growers. 

The device is shipped discreetly in a plain brown box which ensures that it does not raise any suspicions for those who live in places where growing weed is considered a social taboo. Another huge benefit of this grow light, and one of the things that makes this one of the best LED grow lights in the market for growing marijuana is the heat dissipation – the panel comes with eight fans on the back and vents located on all the sides which ensures that any excess heat is dissipated rather well. 

Pros

Pros
  • Really bright and offer the best PPFD PAR values
  • Great heat dissipation
  • Easy to set up
  • Works great with auto-flowering plants

Cons

Cons
  • You need to buy extra booster lights in order to get the maximum possible benefit

10. VIPARSPECTRA Reflector-Series 600W

Anyone who has ever grown anything or plans to grow anything is bound to have come across ‘Viparspectra’ which is the leading brand when it comes to the world of growers and growing marijuana. The reflector series is one of their best LED grow light options and it allows the growers to get the most out of their plants. The grow light comes with a double-channel support and allows the growers to switch between the vegetative and the bloom modes with relative ease. The VEG channel comes with blue and white LED lights while the BLOOM channel comes with mostly red lights. This grow light consumes only about 265W of power from the socket but it can replace a traditional setup featuring High Pressure Sodium lights and Metal Halides of 400W.

When you hang the Viparspectra 600W LED Grow Lights at 32”, you get a coverage of about 3ft x 3ft during the vegetative stage and when you lower it to 22” during the flowering stage, you can get a coverage of about 2.5ft x 2.5ft. Furthermore, with this grow light you need not worry too much about the heating aspect of things as it comes with high-speed cooling fans and features aluminum heat sinks which ensure that the heat does not build-up and is dissipated with ease.

In addition to these features, this grow light also allows you to plug other grow lights on to it – daisy chaining. The feature is great for those growers who want to grow a larger number of plants under these grow lights. The light supports a 12-band full-spectrum and weighs about 9.5lbs. This is one of the best LED grow lights for growing marijuana for both, beginners as well as experienced users. There’s also a 3-year warranty period that you get when you purchase this LED grow light. 

Pros

Pros
  • Easy to set up
  • Wide range of lights – 12-band full-spectrum LED grow light
  • 3-year warranty
  • Good heat dissipation

Cons

Cons
  • Some users found it too intense for small setups

11. VIPARSPECTRA Reflector-Series 300W

This is practically the same grow light as the one above this but there’s one major difference between the two of them: this grow light is a 300W model while the one above it was a 600W model. This is an ideal choice for growers who are looking forward to buying the best LED grow light for growing marjiuana but in a smaller setup. As we have noticed, a number of growers have found the 600W LED grow light to be a bit too intense for their small-scale setup. Hence, this is the ideal grow light for growers who want the best quality but for a smaller sized growing setup, also helping growers get a better yield per square foot.

This grow light is priced in at just $69 at the time of this writing. What makes it special is that it provides the growers with a 12-band full-spectrum support and can replace a traditional 250W High Pressure Sodium/Metal Halide setup. The grow light draws about 130W from the power socket. During the vegetative stage, the grow light should ideally be hung at 24” and offers a 2ft x 2ft grow area. During the flowering stage, the light should be moved closer at about 18 inches and it offers a 1.5” x 1.5” grow area. 

Viparspectra takes extra care when it comes to the look and feel of their products. This is a good-looking LED grow light panel from the company and it is also fire resistant and comes with heat sinks made of upgraded aluminum. There’s one fan at the back which ensures that all the heat is dissipated well and does not hinder the performance of the light. This grow light, too, like the 600W one, comes with a warranty period of 3 years – which is a decent amount of time for grow lights. Moreover, this is a UL certified product and is absolutely safe to use as it has gone through all the testings and safety standards. 

Pros

Pros
  • Great for small-sized growers
  • Safe to use and fire-resistant as well
  • 3-year warranty period
  • Full-spectrum light, good for growth as well as bloom phases

Cons

Cons
  • Some users have pointed out that while the blue spectrum light is high, the red spectrum light is a little lower than what they would prefer.

12. Giixer 1000W LED Grow Light

Featuring 100 pieces of 10W LED grow lights, this is just the perfect price-quality setup for growers. Priced in at under $70, this is one of the best cheap LED grow lights in the markets and allows the growers to get the maximum value for their money. The Giixer 1000W LED grow light consumes only 110 Watts of power from the power socket and is huge on saving electricity! Furthermore, this is a full-spectrum LED grow light that allows the growers to grow their plants during the vegetative/growth stage as well as during the bloom stage well. The vegetative lights feature blue and white lights while bloom lights feature red and white LEDs. There are switches which allow you to switch between the two modes.

Getting a full-spectrum LED grow light for your plants ensures that you are providing them with lights of all the wavelengths which means that they are getting light which is very similar to the natural sunlight that they would get outdoors. Another benefit that growers have when they use Giixer’s LED grow lights is that the company has a strong Research and Development unit where they design and manufacture their own products so it is ensured that everything is of a high-quality and durable build. The panel is made mostly of metal and the LEDs also have a protective glass upon them that ensures they stay protected from any damage.

Another great thing which makes it one of the best LED grow lights for growing marijuana indoors is the fact that this grow light panel comes with a good and powerful cooling system which ensures strong heat dissipation and also does not create a lot of noise! The light can last you for about 50,000 hours of use and it comes with a 24-months quality guarantee as well as a 30-day refund policy!

Pros

Pros
  • Durable
  • Great value for money
  • 2 year warranty
  • Full-spectrum lighting

Cons

Cons
  • Some users have pointed out that the performance doesn’t ‘feel’ like 1000W.

13. WILLS Newest Reflector Series 600W LED Grow Light

When you look through Amazon, this is one of the most popular products that you can find out there if you are looking for the best LED grow lights for growing marijuana indoors in 2021. The WILLS reflector series grow light offers a high PAR value thanks to its reflective design. The company claims that it offers upto 30% more light and ensures that the plant grows in efficient lighting conditions. Moreover, this is a full-spectrum LED grow light which mimics the natural light of the sun, which is great for plants, especially while growing indoors. The light is suitable for all phases of the plant’s growth cycle. It also comes with a VEG and BLOOM switch which allows you to easily switch between various phases of growth.

While it produces a light output equivalent to about 600W, the actual power draw for this grow light is that of just 102W. This is a grow light which is perfect for growing small plants as it offers a growing area of 2ft x 2ft when hung from a height of 24 inches. It is also suitable for using in a 3x3ft growing tent. 

The grow light from WILLS comes with an upgraded aluminum heat sink along with cooling fans that ensure the speeding up of heat dissipation. There are two cooling fans on the back side of the panel. There is also an option for daisy chaining, which allows you to hook up multiple panels to each other with only one of them being plugged onto the main socket making it quite easy to set up and use. There is also a 2-year warranty along with these grow lights. 

Pros

Pros
  • High PAR Value
  • Supports full-spectrum wavelength
  • Value for Money product
  • Good heat dissipation

Cons

Cons
  • Some users have found the fan to rattle a little

14. VIPARSPECTRA Dimmable Series PAR450

We are back with another grow light from Viparspectra and this is the third light from the company on this list. This is simply a testament to how amazing they’ve been over the years in coming out with grow lights! The ones that we saw above belonged to the ‘reflector’ series of grow lights from the company, but this one comes  from a different series – the ‘dimmable’ series of LED grow lights from Viparspectra. The model name is PAR450 and this one comes out into the markets with a 12-band full spectrum wavelength along with individually adjustable dimmers (Red, White and Blue) meaning you can customize your light in the exact and precise manner that you want it to be for the perfect growth of your plants. The dimmers allow you to adjust lights to 25%, 50%, 75% or 100% brightness.

There are 90 LED bulbs inside the panel, each producing light equivalent to 5W. This is one of the best LED grow lights in the markets not only because it allows you to customize the lights based on your needs, but also because it consumes only 213 Watts of power from the power socket but can replace a traditional 300 Watt setup of a High Pressure Sodium or Metal Halide lamp. You can use this grow light from Viparspectra by hanging it at a height of 32” during the vegetative stages and it can cover about 2.5’ x 2.5’ and during the flowering stage you can lower it to 24” and it can then cover 2’ x 2’.

The fans on this grow light are located on the front and they do a great job in dissipating the heat that comes when you use the lights. The fans along with the heat sinks ensure that the setup remains cool. In addition to that, another great part about this grow light is that it comes out with a 3-year warranty period as well as a 30-day return guarantee! The company claims that the lights can last you for up to 100,000 hours which is pretty impressive and almost double that of the average LED grow light’s lifespan!

Pros

Pros
  • Value for Money
  • Long warranty period of 3 years
  • Can adjust brightness of lights of each color individually
  • Long life span

Cons

Cons
  • Some users complain of durability related issues

15. VIVOSUN 600W Full Spectrum LED Grow Light

VIVOSUN is another popular name in the markets when you look at grow lights. The company is similar to Viparspectra as it has been coming out with a large number of products over the years for growers including but not limited to LED grow lights! VIVOSUN has become one of the biggest names in the grow lights markets over the past few years and this 600W full spectrum light is one of the best LED grow lights in 2022 that you can buy for growing marijuana indoors. This grow light is one of the best options for buyers who want to use it in grow tents and grow houses as it offers a large coverage are a of 3’ x 3’ at the height of 32” and 2.5’ x 2.5’ at the height of 24”.

The light features a 12-band full spectrum of wavelengths which is great for the growth of the plants at all stages, ensuring they get the perfect light – almost similar to the natural light of the sun! Another thing that this VIVOSUN grow light has perfected is the art of heat dissipation. The grow light comes with 2 5-inch exhaust fans that function at 2000 RPM and features vents on the side which allow the heat to be dissipated. The company claims their unique design helps it dissipate heat in a manner which is 26% more efficient than most other grow lights. The fans are rather quiet in functioning. 

The panel comes with 4 infrared radiation LED diodes which ensures that the flowering stage goes really well. Users need to note that the infrared bulbs produce a very dim sort of a light but that is how they are and that does not mean that the bulbs are not functioning. This grow light can substitute a 600W traditional High Pressure Sodium or Metal Halide system while consuming only 270W in actual usage from the power socket. The light weighs about 11lbs and has a lifespan of 100,000 hours.

Pros

Pros
  • Great for the flowering phase
  • Wide coverage area of the light
  • Good heat dissipation
  • Long lifespan

Cons

Cons
  • Lack of a veg/bloom setting switch

16. BLOOMSPECT Upgraded 600W LED Grow Light

For those of you who are looking forward to buying a cheap LED grow light, especially for those who are either starting out into the world of growing marijuana or are looking forward for a small sized setup, this is just the perfect choice for you, primarily because of the cost! While LED grow lights tend to cost a lot for those who have a big setup, this is just the best LED Grow Light for those who are starting off with their growing journey. This is a 600W LED grow light featuring 60 diodes of 10W. In actual terms, the grow light consumes only 132W of electricity from the power socket. 

The light is great for a small setup. For growers whose plants are in the vegetative/growth stage, the light can cover an area of about 2.5’ x 2.5’, and for growers whose plants are already at the flowering stage, the grow light can cover about 2’ x 2’ of area. There’s also a planned effort into the way the panel has been crafted which ensures that all the heat is dissipated well with the help of multiple vent holes and large aluminum heat sinks along with cooling fans which ensures that heat does not build up and does not damage the lights or the plants. 

The light is not so heavy as it weighs only about 5.8lbs and comes with a lifespan of about 50,000 hours. There’s only one switch on the device which is the on/off switch, ensuring the operation is pretty simple and it can be used by practically anyone – making it easy for the first-time growers. The light also has a high PPFD value which ensures it is good for the better growth of plants. The light comes with a warranty period of 2 years along with a 30-day money back guarantee. 

Pros

Pros
  • Good value for money when you look at actual power draw vs output
  • High PPFD value
  • Easy to use

Cons

Cons
  • No switch between veg/bloom
  • Small coverage area

17. Phlizon CREE COB 3000W LED Plant Grow Light Full Spectrum

Now this is one of the best LED grow lights for growing marijuana indoors for those who are looking forward to buying a high-power system! This features the famous USA CREE COB lights, operating at 3000 Watts while consuming actual power of 629 Watts from the socket. The panel has a lifespan of about 50,000 hours and features a very high PPFD which is one of its key features. Much brighter than the traditional LED lights, COB LEDs have a high PPFD output, in this case – when you hang the panel from 18”, the PPFD is 2522.8 umol/m2s.

This is a full-spectrum LED light which ensures that plants get all the wavelengths that are required for a healthy growth. When hung from the height of 24” it can cover an area of 48” x 48” (4ft x 4ft). There are switches on the back which allow you to switch between the germination and early stages to the later stages of the plant’s growth cycle. In addition that, it takes care of all the other things as well, most importantly heating-related issues as it comes with six fans on the back and with heat vents and exit routes for dissipated air on the sides which ensures that there is no heat build-up inside the light and neither the panel nor does it damage the plants. 

This grow light is rather large and heavy – and it weighs about 22.6lbs. The dimensions of this LED panel are 23.2” x 20.5” x 6.3” making it a pretty large device (hence also the large coverage area). It is made of a metal frame along with a fire-proof PC cover. The grow light can last you for about 50,000 hours and comes with a 2-year warranty period as well as  30-day money back guarantee. Phlizon is a trusted brand which is known for its research and development team and this is indeed one of the best LED grow lights that you can buy for growing marijuana indoors in 2022.

Pros

Pros
  • Very high PPFD
  • Large coverage area
  • Good heat dissipation

Cons

Cons
  • Lifespan could have been a little longer considering it is a bigger investment

18. iPlantop Triple-Chips Full Spectrum 1000W LED Grow Light

This is a triple-chip LED grow light from iPlantop, which the company claims to be much brighter compared to dual-chip and single-chip LED lights. This grow light provides light output equivalent to about 1000W. There are two settings on the back of the panel that allows the growers to switch between the VEG and the BLOOM mode ensuring that the plant is getting the best kind of light during the different phases of growth. Power consumption during the veg mode is 125W while actual power consumed during the bloom mode is 55W totalling to around 180W drawn from the power socket in all. 

This grow light also supports daisy chaining which is a great feature for those growers who are planning on having a larger setup. Daisy chaining allows you to plug grow lights on to each other instead of plugging all of them to wall sockets. In addition to this, there’s another feature of the way this grow light panel has been designed that stands out – the heat dissipation system. It comes with two fans on the back which ensures all the hot air is taken out while it also has vents located on the sides which make sure that the heat is properly dissipated and does not damage the plants or the light.

There are 70pcs of Red light, 17 of Blue light, 5 of white light, 5 of warm white, 1 IR and 2 UV lights present in the grow light panel. The grow light comes out into the markets along with a f feet US plug power cord and a hanging kit with an adjustable hanger. Hanging and setting up this grow light is an easy task and even a first-time grower can easily figure out how to do that. In addition to that, the device comes with a 36 month warranty period and a 90-day money back guarantee! One of the best LED grow lights in the markets, it weighs about 5 pounds and can last you for up to 100,000 hours depending on the usage. 

Pros

Pros
  • Long warranty period and money-back period
  • Uses triple-chip LEDs
  • Energy efficient
  • Easy to set up and use

Cons

Cons
  • Lack of waterproofing
  • Pulley system could be a little better

 19. Spider Farmer SF 4000 LED Grow Light with Samsung Chips

A grow light for those growers and farmers who are looking forward to grow their marijuana indoors and require a light which can cover a large area. The footprint of the light that comes out of this grow light during the vegetative phase is 6ft x 6ft while during the flowering stage, when you move the light closer to the plants, it is 5ft x 5ft. Some growers find this grow light to be a little too expensive but when you look at what you get in return, the price is somewhat justified. The grow light makes use of high-quality LED lights from Samsung – the Samsung LM301B diodes. The company claims you can get up to 50% higher yeilds with less energy consumption!

While the heat dissipation system of this grow light is pretty good, one thing about this is that this grow light works without a fan and dissipates the heat using a large aluminium heat sink. Safety has been kept in mind while this was being designed as it features waterproof LEDs along with protective covers for cables. Another feature of this grow light which makes it one of the best LED grow lights for advanced growers as well as for new growers is the fact that it comes with a simple plug-and-play setup and there is no assembly required! 

There’s a full-spectrum of light that this grow light provides and ensures that the plants get lights of all the wavelengths that are required by them during the different phases of their growth cycle. It comes with the mean well driver, at the bottom of which is a button which you can use to dim the brightness of the lights. This grow light allows you a maximum yield of about 2.5g/watt, which is quite impressive. The lifespan of these lights is about 50,000 hours and it draws actual power of about 456 Watts from the power socket. The grow light comes with after-sales service of 3 years. 

Pros

Pros
  • No fan = no noise!
  • High quality Samsung LED lights are used
  • Large coverage area
  • Good after sales support

Cons

Cons
  • Very bright light – you might have to wear sunglasses while operating it

20. Exlenvce 2000W LED Grow Light Full Spectrum

A great option for those people who are looking forward to grow their marijuana indoors and are looking for a grow light which can cover a large area! This is one of the best LED grow lights when you look at the price vs the output that you get. This grow light from Exlenvce features a triple-chip LED design, meaning there are three 5W chips per LED. This ensures that the light produced by the diodes is bright while energy consumption is limited. There are double channels for the vegetative as well as the bloom mode, about 210W of actual power is consumed during the vegetative stage while 130W of power is consumed during the flowering stage – when both the modes are used together 340W of actual power is consumed from the power socket but this light can replace a HPS/MH setup of 2000W.

The grow light also supports daisy chaining and also comes with a daisy chain power cord which is included along with the purchase! The company recommends that up to 2 units can be daisy chained together. Daisy chaining basically allows you to plug grow lights on to each other rather than plugging them to power sockets individually. This grow light provides a maximum coverage of about 7.8 ft x 7.8 ft while offering a core coverage of 6.8 ft x 6.8 ft. 

There are 200 diodes of 10W each, which also include 2 UV lights 4 IR lights. This is a full-spectrum setup that ensures your plants are getting almost a ‘natural sunlight’ feel from the grow lights. This grow light comes with a large 4-year warranty period along with a 90-day money back guarantee!

Pros

Pros
  • Uses triple-chip LED lights
  • Supports daisy chaining
  • Large coverage area
  • Long warranty of 4 years

Cons

Cons
  • Some users have complained about the noise it generates

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Buying Guide – Factors to Consider Before Buying

Now that you know what the different types of LED grow lights are and which are some of the best LED lights in the markets, let us take a closer look at some of the things that you must always keep in mind before you buy your grow lights. These are important because grow lights are quite an investment and one needs to ensure that they are getting what they pay for! 

Here are some of the factors that you need to look at before you make the purchase:

  • Electricity Consumption: One of the best reasons as to why you should be purchasing an LED lights is that they do not consume electricity as much as the older types of lights do. Most non-LED grow lights consume as much as 30% more electricity than their LED counterparts. However, you must always take a closer look at the electricity consumption and the wattage of the light that you are buying! Given that the LED grow lights that you are going to buy have to run for about 8 to 10 hours every day, you need to make sure they don’t cost you a bomb in electricity costs.
  • Spectrum: Plants need ‘light’ to grow. This light can be of any type and can come from any source. However, there’s a difference between just light and optimal light. In order for the process of photosynthesis to happen at an ideal pace and rate, one needs to ensure that the lights that they are using are full spectrum LED grow lights, which can actually replicate the natural light of the sun. Plants need not only the red and blue spectrum lights, but also infrared and ultraviolet rays. Hence, it is essential that for a good growth of your plants, you get a full-spectrum LED grow light.
  • Heat Output: A pro-tip for those looking forward to buying new LED lights for growing marijuana indoors is that you must always look for lights which provide a low heat output. While heat is critical for the growth of your plants, you must not forget that too much of heat is the easiest way to kill your plant too! Even lights which have a low heat output need to be placed at an appropriate distance from the plants so that they do not provide too much heat. Lastly, a low heat output is good because lights with a higher heat output have a smaller lifetime as they ‘burn out’ rather quickly.
  • The Semiconductor Chips: Semiconductor chips form a critical part of LED grow lights. While their basic job is to convert electricity into light, they form the core of what provides the light to the plants and hence you need to ensure that the semiconductor chips that your LED panel is using is of a good quality. Brands such as Samsung can always be trusted to provide a long-lasting product which will not be easily burnt-out. Light panels that feature a chipset of at least 3 watts should be the minimum that you must aim for otherwise the light will be too weak for a suitable growth.
  • Growing Space: Another thing that you need to keep in mind before you purchase  your LED grow lights is the actual grow space that you are going to make use of. If your grow space is large and your plants are well spread out, you would require a larger number of lights, or you would need lights which can cover a larger area – you also need to keep in mind that the larger the area a light covers, the lesser the heat it will provide to the plants – hence, all three things including the area your plants are spread in, the amount of light that the LED can provide and the heat need to be considered. A basic mathematical calculation here is that you require 32 watts of power per square foot of growing area for high-light plants.
  • Ease of Use: One of the most important things that people often do not consider is the ease of use! Especially the first-time growers need to ensure that the lights that they are buying are simple and easy to use. First-timers don’t need much more than a light which is as basic as plug-and-play and offers essential features like daisy chaining where you can plug one light on to another. You also need to ensure that your lights are flexible in terms of use and you can adjust the intensity of the lights so that it is easy for you to manage the different growth stages.
  • Durability: One of the biggest problems with older types of lights is that of durability. For those who have grown in the older setup, it used to be a common problem that the lights (especially the cheaper ones) would tend to burn out and sometimes even the glass would just burst because of voltage related fluctuations causing the chemical vapors to go unstable. However, an LED lamp built using good quality materials can last you for as many as 10 years! Another important thing that we need to talk about here is the lifespan of the lights – a good quality LED light can offer you anywhere between 40,000 to 50,000 hours of light. 50,000 hours is basically continuous usage for 5.7 years – and considering that most growers don’t need more than 12 hours a day, it would mean the lights can last your for as many as 10 years! This is a huge benefit over the older types of lights which used to burn out in as few as 8,000 to 15,000 hours.
  • Brand: While there’s an old adage in the markets that ‘the brand doesn’t matter’, that is actually incorrect because the brand does matter. It is not just the quality and durability of the lights but also the after-sales service and supports and companies which have a good reputation in the markets are usually better when it comes to repairing your lights in time and offering you proper refunds and replacements as opposed to a random company which you’ve seen off Amazon with like 2 good reviews!
  • Price: The money that you are going to invest is obviously important. A good LED grow light can set you back by a couple of hundred dollars but when you look at the fact that you need multiple such lights in order to cover your entire growing operation, you need to give it a serious thought that are the lights worth it – or would you rather work on traditional old-fashioned lights. However, the one thing that comes in the favor of these LED grow lights is the fact that they basically pay for themselves in terms of the savings that they make you when it comes to electricity costs when compared to older lights.
  • Warranty: Last but not the least, warranty services are pretty important and they are something that you must keep in mind before you purchase an LED grow light for growing marijuana indoors. The warranty is an essential element of after sales services and you need to ensure you get the most out of your brand with regards to this!

How do LED Grow Lights Help You Succeed In Growing Marijuana Indoors

LED lights are useful in helping you succeed in growing marijuana indoors because of the fact that they are basically acting as a replacement to the sun! While this sounds like a rather difficult thing in theory, but in practice, when you consider this, it is actually quite simple. The sun acts as a source of two basic things that your weed plants need to grow: light and heat. 

LED lights help make growing marijuana indoors quite easy for you by providing light and heat to your plants. The more concentrated the light is, the higher the heat is – basically, the closer the lights are to your plants, the hotter the heat levels are. Hence, depending on the stage of growth your plants are, you can actually adjust your lights to provide appropriate light and heat for them. For those wondering what the plants do with the light and heat – they generate energy and pigments which help them with their growth. 

Furthermore, there’s another great benefit of these LED lights – they do not produce so much heat that can be adverse to the growth of your plant. Unlike traditional lights, which can often end up burning your plants, that risk is much lower when it comes to LED grow lights. In addition to that, using them is more economical as well because they do not consume as much electricity and can provide the same output as those of traditional lights with a higher wattage! LED lights are also simple to set up and non-toxic in nature as they do not contain chemicals which can harm you or your plants in case there’s a breakage. 

Why Choose Full Spectrum LED Grow Lights

Here, let us take a closer look at what full spectrum LED grow lights are and the reasons as to why they are great for you if you plan to grow marijuana indoors. We also take a closer look at some of the advantages of making use of full spectrum LED grow lights. 

A common grow light is basically made up of lights of two spectrums – red and blue. You can figure that out by looking at these lights as they emit a reddish-blueish hue and while many of them offer a fair mix of the two, you can figure out the dominant color in these lights if you look long enough. The process of photosynthesis happens perfectly between these two light spectrums and this is why most lights come with reds and blues. However, there’s more to plants than just photosynthesis and there’s more to grow lights than just the reds and blues. This is where full spectrum LED grow lights come into the picture! A full-spectrum LED grow light consists of all wavelengths including infrared and ultraviolet lights. Basically, the final output of the light here would be a white light. 

In the simplest of terms, using a full spectrum LED light allow you to imitate the light of the sun in the closest possible manner which is good for the growth of your plant allows photosynthesis to happen in the best possible manner as well as boosts the generation of all the various types of pigments that the plant needs for a healthy growth. Furthermore, the concentration of light and heat can allow you to tweak the flavor of your plant as well which is something that weed growers love to do! Let us now take a look at what are some of the advantages of using a full spectrum LED grow light as opposed to a regular LED grow light.

  • Compared to the LED grow lights that function only on  a mix of red and blue lights, full spectrum lights tend to generate more quantity of photons which are great for the growth of the plants.
  • This is the closest you can get to replicating natural sunlight in a controlled environment and the plants can benefit a lot from the various wavelengths.
  • These lights are cooler in comparison to traditional lights and you do not require to set up extra heat dissipation systems such as additional fans.
  • Reds and Blues are for specific phases of growth but a full spectrum grow light is basically your one-stop solution to all growth phases of your cannabis plant.
  • These lights neither flicker nor do they require a stabilizer and are hence a great option for anyone looking forward to grow weed indoors as they provide a consistent and constant light.

Get Your Grow Room Kit Ready

As we have mentioned above, there are two major ways in which you can grow your marijuana. The first way is to grow your weed outdoors, in the open nature under the sky and leaving it at the mercy of nature. The weed that you grow outdoors is often a risky business because it leaves it in the public eye for anyone to see. While marijuana has gotten legal in several parts of the US over the years – for medicinal purposes in some regions and even for recreational purposes in the other regions, it still continues to be a major social taboo and people continue to look down upon weed growers. This is one big reason why farmers are preferring the second method of growing weed: growing it indoors.

Growing your weed indoors gives you not only privacy, but most importantly, it gives you a much better control over the crop that you are growing. You can be assured that you are providing the optimum quality of light, heat, water, and air to your marijuana plants. When you grow your weed outside, there is no guarantee that weather conditions will be optimum at all times. However, indoor growing ensures that. For getting a good growth in indoor growing, you would need to ensure that your grow room kit is just perfect. Let us take a closer look at what we mean when we say a ‘grow room kit’.

  • What is a Grow Room Kit?

When we talk about a grow room kit, we are basically talking about all the elements that go into ensuring that your ‘grow room’ will provide optimum growing environment for your cannabis plants. This involves a number of things such as grow lights, grow tents, inline duct fans for air circulation, water sources, humidifiers, dehumidifiers, heaters, air conditioners, air purifiers, etc. All of these put together result in a good grow room kit. Let us now take a closer look at all these elements individually and see how they matter when it comes to growing healthy weed:

  • Elements of the Best Grow Room Kits

    • Grow Tents: First and foremost, the most important aspect of a grow room is the multiple grow tents that you will be keeping in the room. These grow tents are important because this is where you actually store your weed for growth. They have a reflective surface on the inside and a thick exterior on the outside, which ensures that the light that you provide to the plants is received by them in full and there is no loss of light. These grow tents are also important because they play a crucial role in keeping your weed discreet from people as they resemble a cabinet from the outside and often have a carbon filter inside them to trap the odor.
    • Grow Lights: After grow tents, grow lights are the most important part of a grow room kit. This is because grow lights are the primary source of light (and often heat as well) for marijuana plants that you are growing. There are different types of grow lights that are available in the markets – and depending upon your requirement and the growth cycle of your plant, you can choose the ideal grow light. They are important because light is required by plants as they convert light into energy via photosynthesis. Grow lights also provide heat and help in the generation of pigments such as chlorophyll which are essential for the healthy growth of a plant.
    • Grow Tent Fans: Fans are an important part of grow tents and form a core part of a grow room kit. Using inline duct fans that are attached to the tents, growers can do multiple things – first off, these fans provide fresh air to the plants and they take out the stale air. Up next, these fans are also responsible for ensuring that any excess heat is dissipated. Most grow tent fans also come with a carbon filter purifier that ensures that the strong and pungent odor that marijuana tends to give off is captured by them. 
    • Water Sources: The ideal grow room kit has to have a water source in it as well. A water source could be a barrel which has a pipe along with a nozzle attached to it so that water can be easily sprayed on and provided to the plants when needed. Water is essential for the growth of the plant and more importantly, water is necessary because it is in water that the nutrients are mixed and are then absorbed by the roots of the plant. 
    • Sources of Humidity: Humidity is also very important to plants based on which stage of growth they are at and every grow room kit must account for that. Marijuana plants which are at an early stage of growth (all stages before flowering) require a humid condition for favourable growth so that water can be provided to them via the leaves. This is a situation which changes once the plant reaches the flowering stage and this is where growers reduce the humidity levels. This is because when humidity is high, plants absorb more water from the leaves via stomata and less water from the roots. However, during the flowering stage, the plants need more nutrients which are provided to them via the roots and hence when humidity is low they will take in more water from their roots. This is a reason as to why every good grow room kit needs to have a humidifier/dehumidifier to provide ideal conditions to the plants.
    • Heater/Air Conditioner: As important as light is, heat is also a critical part of a plant’s healthy growth. Heat can be provided either directly via grow light, or with the help of heaters for those growers who are planning to grow large volumes of cannabis. The right amount of heat helps promote the process of generation of various pigments inside the plant and helps them thrive. Some growers also put in an air conditioner to generate temperatures which are ideal for the plants during night hours.

Using LED Grow Lights by Understanding the Growth Cycle of Marijuana Plants 

By this point in the article, we hope to have covered everything that is essential for you to get hold of the best LED grow lights in 2022 for growing your marijuana indoors. However, there’s one last thing that we consider important for all growers to be aware about – the growth cycle of the marijuana plant. This is something that plays a huge part when you look at using LED grow lights. Based on the phase of growth your plant is in, you need to use lights in a different mode or you will need to adjust the lights to a different wavelength/colour. Let us take a closer look at all the phases of growth that the cannabis/marijuana plant has to go through so that you can understand how to use the LED grow lights in a better manner to get the most out of your plant!

The growth cycle of the marijuana plant is divided into seven stages:

  • Seed: Like every plant, the marijuana plant also begins its journey in the form of a seed. When you look at a seed there is no way to identify whether it is a male seed or a female seed. However, this is something that can be known when the seed is produced – if the seed is labeled and separated at the right time you can be sure of the sex of the seed. You can find packages of seeds available from various sellers which will ensure that only female seeds are being sold to you. When you talk about the growth cycle of the marijuana plant and the relation of light, there is absolutely no relationship between the seed and the source of light! Female seeds are important because only female seeds can bear flowers!
  • Germination: The next step in the process of the marijuana plant’s growth cycle is that of germination. Once you get hold of the female seeds, you need to soak them in water or put them wrapped around a wet paper towel. If you plan to soak them in water, know that they are going to float at first and sink as they absorb enough water after which they will begin to germinate and begin to sprout. In case of using the wet paper towel, you’ll know they’re germinating when they begin to sprout and the taproot begins to emerge. Make sure the place is also warm where you are germinating the seeds.
  • Seedling: The seedling stage is achieved when you plant the germinated seed in soil and dirt, the taproot facing downwards. It is then that the shoot will break the casing and start growing upwards and embryonic leaves will begin to emerge from the plant. The seedling phase is where you need to begin providing appropriate amounts of light to the marijuana plant. The plant in the seedling and the growth stages requires a lot of light – about 18 hours during the seedling phase. You’ll know that the seedling phase is ending when about six to eight leaves have grown. The seedling phase of the marijuana plant can last for 1 to 3 weeks.
  • Growth/Vegetative Stage: Now this is the phase of rapid growth. You will need to provide about 16 to 18 hours of sunlight and about 6 to 8 hours of darkness during the vegetative phase of the marijuana plant’s growth cycle. This is the phase where the height of the plant begins to grow and the stem begins to thicken and new nodes begin to develop. It is on these nodes that leaves and new branches begin to emerge. This phase will have a lot of growth and you will need to provide warm water, dry air as well as organic nutrients such as liquid fish or seaweed, which are essentially high on Nitrogen. This is a phase which can last between four to six weeks and will see the plant grow to a height of up to 3 ft. To halt the growth of the plant and to enter the pre-flowering stage, you’ll need to reduce the light to about 12 hours when you think the time is right.
  • Pre-Flowering: By the time you hit the pre-flowering stage, your plant would be somewhere about 5 months old. If sac-like structures begin to appear around the nodes of any of those plants, you will need to seperate those plants from the rest because they are male plants and if the sac opens the pollens will be released and the psychoactive properties of the female plant will be hindered. Hence, you will need to remove the male plants and then the female plants will produce resin and fake seedpods which contain THC which is the psychoactive substance in cannabis! You can then begin to decrease the light even more to enter the flowering stage. Up to 10 hours of light would be sufficient here.
  • Flowering: This is the phase in which the buds begin to emerge and you need to move the lights closer to the plants by about six inches than earlier. The light will be closer but the time of the lights would be reduced too! The plants will require phosphorus and potassium based nutrients at this phase of their growth cycle. This phase will last for eight to ten weeks. It is now that we move into the last stage.
  • Harvest: The final stage of the marijuana plant’s growth cycle is harvesting – the pistils that come out of the bud will develop a deep orangish look and feel and this is the time that you should begin harvesting your plant. Make sure the trichromes don’t fall off while harvesting. Cut the plant according to how you want it, and then hang it to dry in a room with humidity levels of about 50% – hang it to dry for about 5 days and your weed should then be ready!

Now that you understand the different cycles in the growth of the marijuana plant, it will be easier for you to ensure that you are able to give it the right type of light and from the right distance. Let us now move into our next category, which is about some of the most Frequently Asked Questions about growing marijuana using LED grow lights.

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Frequently Asked Questions (FAQs) Regarding LED Grow Lights 

Here are some of the most commonly asked questions about growing marijuana indoors using LED grow lights. If there are any more questions that you need to be answered, kindly let us know in the comments below or drop us a mail! 

1. Why Do You Need a Grow Light?

The first and foremost question that many growers tend to ask is – why do you need an LED grow light? When you are growing your marijuana indoors, you do need an LED grow light because this is what will replace the natural light of the sun indoors! Since sunlight is the most essential thing required to grow a plant and since it cannot be provided naturally indoors, you would require to buy a grow light.

The grow lights are needed by growers to grow marijuana indoors because it is in the direction of these grow lights that the stem of the plants will grow and it is with the help of these grow lights that the process of photosynthesis will be able to take place. Photosynthesis is really important for the healthy growth of any plant as that is the process via which plants convert sunlight into energy! Hence, if there are no grow lights the plant will not be able to survive as it will not be able to generate energy! This is primarily why grow lights are important. 

2. What is an LED Grow Light?

An LED grow light is a modern grow light which is used to provide light and heat to the plants. These grow lights make use of electricity to produce light using light emitting diodes placed on circuit boards. LED grow lights fare special because they can provide lights of a large spectrum of wavelength, and users can simply hit a switch to change from vegetative mode to blooming mode. LED grow lights also have a longer lifespan compared to practically all other grow lights in the markets and are being preferred by a large number of modern day growers. 

3. Difference Between LED Grow Light and Fluorescent Lights?

Fluorescent grow lights have been in use for a really long time. They include two major types of lights – the T-lights and the CFL lights. CFL lights, as we know them to be, are the household lights and bulbs that we use for providing lighting in our homes. T-lights are lights of varying intensities which come along with a complete reflector setup and provide a fairly bright amount of light to the plants. One major difference between fluorescent grow lights vs LED grow lights is that of the fact that fluorescent grow lights make use of mercury vapor to convert electricity into light. However, in case of LED grow lights, there is no such toxic chemical involved. 

Another major difference between these two lights is that LED lights are way more energy efficient when compared to fluorescent grow lights. LED lights can even last for much longer than CFL or T-lights. When you compare the cost, however, fluorescent grow lights might appear cheaper – but when you do an overall analysis, LED grow lights are the clear cut winner here!

4. How do LED Grow Lights Work?

To understand how LED grow lights work, you essentially need to see these grow lights as semiconductors that allow the passage of electricity through a circuit. To further simplify it, there is a small piece of silicon with a Positive side and a Negative side to it and between the two sides there’s a small gap. When electric current is passed through the circuit, electrons tend to jump between the two sides – thereby resulting in producing light. This is the simplest explanation as to how LED grow lights work by converting electric current into light. 

5. What are the Benefits of Using LED Grow Lights?

There are a number of benefits of using LED grow lights. First of all, they are the most electricity and energy efficient option that growers have. Grow lights tend to consume a lot of electricity, especially if you use primitive forms of lights such as High Pressure Sodium lights or Metal Halides. However, these modern-day lights are much more energy efficient and provide a much higher output of light by converting a lesser amount of electricity. 

Apart from that, another huge benefit of using LED grow lights over other types of grow lights is that LED grow lights can last much, much, longer compared to them. LED grow lights have an average life span of 40,000 hours – which is massive. Furthermore, if they go bad, they are easy to dispose as well and you can be assured that they will not cause you or the nature any harm because they do not have any toxic chemicals powering them. 

6. How To Know If Your Plants Are Getting Enough Light?

If your plants are showing all the signs of a healthy growth, you can be assured that they are getting enough light. While there are no signs of plants getting ‘enough light’, there sure are signs that tell you that your plant is not getting enough light! These signs or identifiers are:

  • The leafs of your plant will get yellowish and start dropping
  • The growth of your plant’s leafs will get stunted
  • The stem will start drooping

Sometimes, when your plants are getting excess light, you will begin to notice that the tips are getting burnt and that there will be random patches on the leafs. You need to watch out for them as well.

7. How to Choose The Best LED Grow Lights in 2022?

Earlier in this article we explained some of the key factors that you need to keep in mind before you buy the LED grow lights. In order to get the best LED grow lights for your need, you must start by first planning out a budget – then looking at all the grow lights that you can find in your price range. Then, you must also consider the size of your plant – and consider it against the coverage area of your grow light. Lastly, you must also see if the grow light that you are planning to grow is offering the right kind of spectrum. Most grow lights today are full spectrum LED grow lights so make sure you are going for a full-spectrum light and not for one which has a partial spectrum. 

While these are the primary considerations, you must also look at certain secondary things such as if the light you are planning to buy water-proof? How is the heat dissipation system of the grow light you are considering to buy? Also check out the warranty period and whether you can return the product if you are dissatisfied with it. The lifetime of the product is also something that buyers must consider. Most LED lights today come with an average lifespan of about 50,000 hours. Keeping all these things in mind would help you choose the best LED grow light in 2022.

8. How far should LED Grow Lights be from plants?

LED grow lights need to be kept at an appropriate distance from the plants – keep them too near the plant and you risk burning it and keep it too near and then you would risk not providing adequate light to the plant (particularly the lower portions). Hence you need to ensure that you keep the lights hung at just the right distance. The most basic way to do this is known as ‘back of the hand test’. Place your hand on top of the plant and keep moving the light slowly downwards till you begin to feel hot and then move it significantly upwards. The light, as a rule of thumb, needs to be farther from the plant during the growth phase buy nearer during the flowering phase. The distance should be adjusted till you come to the perfect position. 

9. Will LED Grow lights grow plants?

LED grow lights are designed to provide your plants with lights similar to the sunlight spectrum required for growth. The LED mimics the sunlight spectrum needed for every and different stages of growth. These lights provide your plants with systematic daylight for hours needed and can be switched on and off for users to regulate. They have bloom and vegetative mode, wherein specific light is provided to trigger bloom and vegetative stage in the plants. These lights are designed to help you grow indoors, just like you can grow in sunlight outdoors or way simpler.

10. How many watts per square foot for LED Grow Lights?

Grow lights need to perform with efficiency and power to mimic sunlight, and there should be enough power required to do so. Therefore, grow light with 50 to 80 watts per square foot of operation will be needed for the desired result. Lights with below the stated watts will be able to perform for your plants but will not be as efficient. Heat and light will be ideal with 50 watts and above of watts per square foot.

11. Are LED Grow Lights bad for your eyes?

LED grow lights are certainly not bad for eyes unless a user stares at them directly for a prolonged time. The regular use or normal exposure to grow lights and its light is not harmful to eyes and other parts of the body. However, the UV light present may prove harmful for your eyes if you stare for an extended period of time.

12. What size LED Grow Light do I need?

Your grow light must be in accordance with your grow area and spread of your plants. You need a size that covers your grow area with its efficiency with wattage output. Like a 250 watts of grow light is ideal for grow space of about 3 x 3 feet of area, a 400 watts will cover 4×4, a 600 watts will cover 6×6 feet and likewise. You will need coverage the most when your plants begin to grow and spread along with enough output. So, measure your grow area and order a size close to it or order in multiples. You can check out amazing grow lights in our article above.

13. How many plants can I grow with a 1000w LED light?

A 1000 watt LED light is ideal for a growing area of about 7×7 feet and more, and with that, a user will be able to grow 1 to 20 plants. The number of plants will be dependent on the strain, size of plants, and to the extent, they grow. Also, the efficiency of the light and output will determine the number of plants you can grow below it.

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Conclusion

We hope that by reading this article you have gained an insight into all the basics of growing marijuana as well as obtained a better understanding of all that needs to be taken care of while buying an LED grow light. Grow lights are very important for the well being of your marijuana, or any plant for that matter. They replicate the light of the sun and thereby help the plants in growing towards their direction and also help in generation of energy via photosynthesis. By varying the levels of light and heat that you provide the plant you can also play with the chemical composition of the plants and ensure the weed is as strong as you need it to be. 

Buying a grow light might seem like a daunting task if you are a first-time buyer but we hope that by the time you have finished reading this, it becomes much simpler and much easier for you to purchase marijuana

Happy Growing! 🙂