King Plus 1200W LED Grow Light (2022): Review, Guide & FAQ’s

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A 1000W LED grow light is one of the best options that growers have when it comes to growing marijuana indoors. These grow lights are bright and help growers ensure that their marijuana plants are producing maximum possible yield. King Plus 1000W LED grow light is among the best options you have if you are searching for a bright light to grow your plants under. Over the course of this article, we shall be providing a detailed insight into this grow light, as well as the world of LED grow lights in general.

We begin by an introduction to grow lights and understand why they are important. This will be followed by a brand review of ‘King Plus’, after which we shall take a detailed look at the King Plus 1000W LED grow light review where we discuss each aspect of this grow light in great detail. That will be followed by the pros and cons of the grow light and then we come to the conclusion after discussing some frequently asked questions. 

Introduction to Grow Lights

Grow lights, as any grower would tell you, are among the most important things that you need when it comes to growing a marijuana plant. In the absence of sunlight, it is these artificial sources of light that help you grow weed. Sunlight is not just a single bit of light but it is composed of different wavelengths and when you get a good quality LED grow light for growing marijuana, you basically ensure that your plants are getting the complete spectrum: the reds as well as the blues. 

While LED grow lights are among the best options for growing your plants, there are other types of grow lights too that you can get. These include the likes of High-Pressure Sodium bulbs and Metal Halides, as well as CFL lights and tubes. These are considered old-fashioned lighting solutions and they tend to consume a higher amount of electricity than compared to LED lights. The lifespan of these older lights is also shorter compared to LED grow lights, which tend to last over 100,000 hours on an average. Furthermore, LED grow lights are non-toxic and easy to dispose of when compared to the other types of grow lights. 

Light is essential for the growth of plants because they need it for the process of photosynthesis – where they convert this light into energy. This process helps the plants grow and the better light you provide them with the higher the yields will be. Changing the amount of hours of light that you provide to these plants (photoperiod) will also trigger the plants to move from the vegetative stage to the flowering stage. This is why grow lights are important! 

King Plus: Is it a credible brand?

King Plus is a series of grow lights from King LED, which is a company based out of Shenzhen, Guangdong, China. The company has quite a bit of experience when it comes to producing lighting products – as they create not only LED grow lights but also lighting solutions for aquariums. The company has over five years of experience of manufacturing these lights and has advanced development facilities where they observe and innovate quite a bit! Though this is a China-based brand, it has a global reputation and is indeed a credible brand for those looking forward to buying grow lights for growing marijuana indoors.

King Plus 1000W LED Grow Light Review (2022) – is it worth buying?

Let us now take a detailed look at the review of the King Plus 1000W LED grow light and all its different aspects:

1. Design and Durability

When you look at the design aspect of this grow light, it is your standard LED grow light. The focus here might not really be on the design of it but is certainly on the functionality. You get a single-compartment LED grow light with VEG and BLOOM switches on the side along with the port to plug in the main power cord. The VEG switch helps you grow the plants during the vegetative phase of growth with the help of blue lighting while the BLOOM switch turns on the red spectrum which is great during the flowering stages. On the back side, there are two openings for fans, along with four hoops to hang the grow light. On the sides, you can find openings to let the heat out. 

King Plus 1000W LED grow light measures 12.2×8.26×2.36inches and weighs about 6.4 lbs in total. This is a decent sized and lightweight grow light which will fit your grow tents really well. There are 100 LED lights arranged in 10 rows and 10 columns in this grow light panel. On the front, there are three small and circular openings which help ensure that the heat flows out of the body of the device. You also get protective eyewear along with the complete hanging kit and power cord. 

2. Spectrum and Light Details

This is a full-spectrum LED grow light, which means that it replicates the natural light of the sun to a great extent by ensuring that it has lights from all wavelengths – the reds and the blues. There are a total of 100 LED grow lights each providing a 10W output, resulting in the overall wattage of 1000W. The grow light is pretty bright and should not directly be looked at – this is why the manufacturer even provides you with free sunglasses so that you can look at it while you wear them.

You get full-spectrum lighting here, where you get 12 bands of spectrum emulating the natural sunlight as much as possible. The two switches marked VEG and BLOOM are also great for the plants as they provide just the right kind of lighting solution for different stages of the plant’s growth. The range of wavelengths that you get while using the King Plus 1000W LED grow light range between 410nm to 730nm. There’s also white light for mixture included in this grow light. 

3. Brand Value and Credibility

While KingLED isn’t really the top brand in the markets, it is still a well-known company. Based out of China, the company manufactures some of the best LED grow lights for growing marijuana as well as aquarium lights. There’s quite a bit of credibility in the brand and even though the product that they sell here is quite cheap it fetches quite a bit of resale value even after a few years of usage! With hundreds of thousands of users all over the world, KingLED might not be a Viparspectra but it is still a good brand.

4. Coverage Offered

Now we come to one of the most important aspects of any grow light for growing marijuana – the coverage that it offers. This grow light offers a maximum coverage of 3.5’ X 5’ during the vegetative phase where it is hung at about 24” and when you lower it down to 18”, this comes down to 3’ x 4’ of core coverage during the bloom phase, which is still pretty good for the growers. This makes it an ideal grow light for grow tents measuring between 3×4 to 4×5 ft. When you consider the value for money, the coverage that you get here is really effective.

5. Power Performance

The grow light gives you an output of 1000W which is amazing when you compare it with the actual power it draws from the socket – which is just 185W to 235W depending on which modes you are using. This is an impressive performance and one of the core reasons as to why many growers buy these grow lights – and many times multiple units of these grow lights. Large scale growers buy multiple King Plus 1000W LED grow lights and plug them together to cover large grow tents of 10×10 or more. The power performance here is really good.

6. PAR Values

When you compare it with some other 1000W LED grow lights, the PAR performance is average at best. However, considering that the lights are really bright and the coverage is decent too, this is something that can be overlooked. At a height of 18”, the PAR score is 645 uMol while at 24”, the PAR score goes down to 529 uMols. While there are other devices in the market which will offer you a much higher PAR score but when you look at the price point that this grow light comes in at, we believe that the PAR score is justifiable. Besides, the light is quite bright and using a good grow tent will help amplify the effect of the light on your marijuana plant.

7. Cooling

Cooling is really important for grow lights which stand at 1000W and above because they tend to generate a lot of heat which needs to be dissipated properly else it might end up damaging the plants or the light itself. It operates at average temperatures ranging between 68F to 104F and comes with two fans on the back which help cool the grow light really well. In addition to that, there are vents on the sides from where the heat can easily escape the body of the device. There are small holes cut on the front panel on the glass which protects the LEDs to ensure that the heat can directly escape from there as well. However one drawback here is that growers have complained of the fans being a little too noisy. Nonetheless, if you ignore the noise, they seem to be pretty good in keeping the heat away as there seem to be no complaints about this grow light overheating.

8. Warranty, Cost and Delivery

When you look at the cost, this is a must-buy! At just a little over $100, this grow light offers you 1000W of output which is unbeatable! The pricing strategy here is really great and so is the warranty! This grow light comes with a three-year warranty period from King LED and people have usually had a positive experience in claiming their warranty. The delivery comes from Amazon and is seamless as always. There’s also a free return period of the first 90 days which is really great and gives the growers enough time to know the product better.

Pros and Cons of King Plus 1000W LED Grow Light

  • Low price
  • 100,000 hours of lifespan
  • Draws very little power from the power socket
  • Comes with separate switches for the VEG and BLOOM mode
  • Quite durable

  • Fan can be a little loud
  • PAR score a little low than what most would expect it

Final Verdict on King Plus 1000W LED Grow Light: Should you buy it?

When you take one last look at this grow light from King LED, you notice that this is a great offering, especially at the price it comes in at and given the very small amount of power that it actually draws from the socket. All of this put together makes it one of the best grow lights in the markets. While yes, there are some small drawbacks of using this product such as the loud fans and the low PAR score, the number of benefits you get totally outweigh the drawbacks here.

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Frequently Asked Questions (FAQs) About LED Grow Lights

1. Is it legal to use the King Plus 1000W LED grow light?

Yes, using the King Plus 1000W LED grow light is absolutely legal and you should not face any legal trouble while ordering or using this if you are using it to grow regular plants. However, when it comes to growing marijuana, you need to check with your local laws as there might be some areas where growing weed might be illegal. However, using a grow light is completely legal as you can grow many plants and vegetables using grow lights.

2. Which are some other good options when it comes to 1000W LED grow lights?

While the King Plus 1000W LED grow light is a decent product, there are some other players in the market which make equally good grow lights in a similar wattage. Viparspectra and Vivosun are among two of the hottest such names. Other than them you might also want to check out brands such as Bloomspect. Bestva, Mars Hydro and PlatinumLED which also make some of the best LED lights which will help you grow marijuana indoors.

3. Can I grow a marijuana plant without using an LED grow light?

Well the technical answer to this is yes – you can. You can grow marijuana plants without using an LED grow light. However, this means you either grow them in the natural light of the sun or you grow them using other types of grow lights. Almost all plants need some form of light to grow without which they would just wither away as photosynthesis will not take place properly. Hence, the long and short of it is – yes you can grow weed without using an LED grow light but you do need to provide some sort of light. 

4. How much light should I provide my plants while using this grow light?

The photoperiod (amount of light that you provide to your plants) depends upon the stage of growth that they are in. For plants which are in the seedling phase you can provide up to 20 hours of light. About 16 to 18 hours for plants in the vegetative phase – about 16 to 14 hours for plants in the pre-flowering phase and about 12 hours for the flowering phase. During the vegetative phase, you can keep the light closer to the plants about 16-18 inches, but during the flowering phase you need to move it up a little higher to about 24-28 inches. 

5. How much power does this grow light consume?

King Plus 1000W LED grow light consumes about 235W of power on an average. This is a great advantage as the amount of power that it draws from the socket is minimal compared to the kind of output it gives. It helps the growers save a lot on electric expenses and is a great product for those looking forward to a grow light that punches way above its weight.

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To conclude, the King Plus 1000W LED grow light is a great lighting solution for those looking forward to buying a bright grow light which consumes very little power and also does not cost too much. Grow lights are essential for growing marijuana and this is one of the best options that you can order off Amazon right now! Do let us know in the comments below if there’s something more that you’d like to know about this grow light or if there’s something that you feel we might have missed out on and we’ll immediately get back to you! 

Happy Growing! 🙂

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