Cheapest LED Grow Lights – 5 Most Affordable in 2018

best cheap led grow lightLED grow lights have proven energy saving as compared with HID (High-Intensity Discharge) grow lights and have a lifespan of tens of thousands of hours. What makes LEDs even more effective is that the diodes can emit specific lights from the spectrum. This means that you can customize it for both vegetative and flowering plants.

An LED grow light can make your indoor garden grow at a faster rate, especially when used with hydroponic systems. Finding the best LED grow light for cheap is not that difficult as these products are already inexpensive because of the LEDs. That does not mean you should settle for the cheapest LED grow lights you can find online without knowing what they have to offer.

Light is an essential component for your indoor plants and greenhouses, and you have to be meticulous about it. Some plants require a wider spectrum of light to meet the requirements for photosynthesis. Today, these lights have improved even more as they have better heat dissipation and energy efficiency.


Best Affordable Led Grow Lights  – Top 5 in 2018

So here we have five of such LED grow lights that are incredibly affordable and work best with all plants and in every stage of growth:

ImageProductRatingBuy on Amazon!
Roleadro LED Grow Light 300WGalaxyhydro 300W LED Grow LightCheck on amazon
Roleadro LED Grow Light Bulb, 45wRoleandro - Panel 45W Red & BlueCheck on amazon
King Plus 600w Double Chips Led Grow LightKing Plus 600w Double ChipsCheck on amazon
BLOOMSPECT 300W LED Grow LightBLOOMSPECT 300W LED Grow LightCheck on amazon
600W LED Grow Light, EnerEco Full SpectrumEnerCo Full Spectrum 600WCheck on amazon

1.- Roleandro LED Grow Light Galaxyhydro 300W

Roleadro LED Grow Light 300WThe Roleandro Galaxyhydro LED Grow Light can rightly be considered Top LED grow lights as they are mostly focused on the maximum absorption of light by your plants. It does so by having the light spectrum that indoor plants respond best to. It has a PPFD of 796 umol which ensures that every ray of light is absorbed for optimized growth.

It has a fantastic heat dissipation system that makes it reliable and energy efficient. What you would normally get from a 400 Watt HPS, you can get from this LED light with way lesser wattage (around 130). It has new improved and faster heat sinks and cooling fans. As a result, you can save a lot of electricity and have your plant grow fast too.

It can cover a decent area of 3 x 3 feet easily and requires a height of 24 inches. A lot of people just focus on the power and forget that the actual purpose of the light is to nourish your plants. A high power does not necessarily mean it will be effective for the grow.

Particularly useful for growing in winters as the 10000K white light provides the right amount of warmth for the tent. And because heat is dissipating at a 20-30% faster rate, you need not worry about having it on through the long winter nights.

It comes with a 2-year warranty from Roleandro so should you have any problems, you can get it fixed directly by the manufacturer.



2.- Roleandro LED Grow Light Bulb 45W Red & Blue Panel

Roleadro LED Grow Light Bulb, 45wIf you are looking for the cheapest LED grow lights that do their job well, look no further. Roleandro LED Grow Light Bulbs contain 117 red lights of 660 nm wavelength and 52 blue lights of 450 nm wavelength. Both these are perfect for providing ample nutrients for healthy growth.

This combination is well-known among regular growers who know their LEDs very well. It is definitely a strong recommendation if you are looking for quick growth. It can cover a generous area of up to 8 square ft.

For proper timely heat dissipation, they have used Aluminum alloy plate. This means that despite glowing to its full capacity at all times, it will not heat up and subsequently not run up large power bills.

It is a cheap and effective alternative to high-pressure sodium as it consumes nearly 80% less energy. It can virtually be used for any kind of plants or seedlings, regardless of the stage, they are at. It can be used in your home with traditional soil-based plants or even high-tech hydronic systems.

This product too is backed by one year warranty and comes with a money back guarantee. And it is superlight too as the weight is just under a kilogram.



3.- King Plus 600w Double Chips Led Grow Light

King Plus 600w Double Chips Led Grow LightThe King Plus 600W Glow Lights feature 10W double chips. The double chips help keep an ideal balance of PAR and Lumen. That helps produce brighter, more intense light that can even give life to the plants that are struggling.

It is a full spectrum glow light featuring all of the red, blue, yellow, IR, UV and white wavelengths. It is a rather thick box of grow lights because it has two cooling fans for faster heat dissipation.

Considering its reasonable price, it is the best affordable LED grow lights alternatives to HPS lamps which consume way more power and heat up too. If you have something cheaper but just as powerful, it does not make sense to still stick to older technology.

If you are a stickler for best customer support and warranties then this product will entice you even more. It comes with a long 3-year warranty and King Plus claims to have prompt customer support. But in all likelihood, you would not have to call them as it is a high-quality grow light.

It can cover an area of a little more than 9 square ft. and the recommended distance between the plants and the light is at least 2 ft. You can use it for hours and hours without worrying about heating or run big electricity bills. That is the major benefit of choosing LEDs instead of fluorescent lights.



4.- BLOOMSPECT 300W LED Grow Light

BLOOMSPECT 300W LED Grow LightThis one from Bloomspect is one of the cheapest LED grow lights if not the cheapest. This one consumes just about 132W and uses a special optical lens to intensify the lights from the LEDs. As a result, your plants get maximum exposure of different wavelengths and are able to speed up their photosynthesis.

It can work great for an area of 3 x 3 ft. and is very simple to operate. For heat dissipation, they have used an aluminum heatsink. It is great for plants at any stage of growth, even for those in the flowering stage as they too need a decent amount of light from the full spectrum.

These LED lights have arguably the highest lifespan found in grow lights and can potentially give you 100,000 hours. That combined with a long 3-Year warranty makes it an irresistible purchase, especially for someone who only wants to opt for the best for their plants.

It comes with a long 6 ft. chord that meets the standards of US electric plugs. The hanging kit is also included and the user guide will make installing it a breeze. It does weigh a little more (5 pounds) than some other LED grow light options here.



5.- EnerCo Full Spectrum LED Grow Light 600W

600W LED Grow Light, EnerEco Full SpectrumIf you are looking for the best affordable LED grow lights that are packed with power, the EnerCo Full Spectrum should be your choice. As its name suggests, it provides a full spectrum for your indoor plants so they can absorb it fully.

It features a total 594 pcs of LEDs with a different number of lights for each wavelength range in the spectrum. This one is carefully designed to offer maximum impact which makes it ideal for plants that need strong and consistent lighting.

The 600W grow light works on just 171W power making it energy efficient and economical. It will pay back for itself with the amount of money you will save on power. Thanks to its extra intense light, the plants will show visible growth in just a few weeks.

There are other power options too for this particular LED grow light. This one is more than enough for a grow tent of 3 x 2 ft. They can work for up to 16 hours continuously with no heat ups. It comes with a handy stainless steel hanging kit that you can fix yourself.

It may not seem like a cheap LED grow light but considering that you are getting full spectrum, 600W, and a lot of ease, the price is more than justified. It is an investment in your small indoor garden after all, which makes it worth it.



Last Thoughts

LEDs are already quite cheap and utilize less energy even though they provide enough intensity for the plants to grow naturally. If you are someone who watches out for their carbon footprint and looks for energy efficient devices, cheap LED grow light is your best bet.

There are still many options and when choosing something for your tent, focus on the area of your indoor garden and the kind of plants you will be growing. A full spectrum is obviously the best; however, you can even work with something like Roleandro LED Grow Bulbs provided they are intense enough.

Each of the products above has great value for money as they have a long lifespan and can give you years without an LED fusing. These are also known to produce better and richer yields in comparison with other grow lights, especially the CFLs.


Black Dog LED PhytoMAX 200 Watt LED Grow Light Review

best lights for growing weed Black Dog LED PhytoMAX 200 Watt Grow Light is among the best lights for growing weed and can help your plants grow faster. Grow lights, as they are generally called, are devices that provide artificial light for plants which help the plants with photosynthesis. These are generally used for growing plants indoors or during winters when the duration of the day is usually small and sunlight is scarce.

There are many glow lights available online but they all may not work the same way. It is not as simple as just throwing your plant under some light; it has to be appropriate and potent enough in correspondence with the plant you are growing especially if you are growing weed.



Criteria for a Great LED Grow Light

If you grow weed or any other plant for that matter, LED grow light may just be your best bet for providing necessary lighting. While you have other options like HID or Fluorescent, it may not be as good as LED in terms of functionality and ease. What you are essentially looking for in an LED grow light is the right fit for your plants and the built-in cooling system. LED grow lights have gotten so popular because they do not heat up your buds.

It should ideally consume less electricity at least in comparison with HPS grow lights. I believe any LED grow lights that show consistent growth in your plants is the best indoor grow lights. If it provides the right amount of light, the result should be visible in a matter of days.


Overview Black Dog LED PhytoMAX 200

Now let’s talk about the LED grow light in question, the Black Dog LED PhytoMAX 200. This grow light requires 200 Watts and provides the same yield as you would get with a 400 Watts HPS. These lights are able to penetrate better through the canopies and as a result, produce better trichrome and flowers.

It is best suited for a small grow and you can use it for a 3 by 3 tent. It is equipped with high-quality top-bin LEDs that provide consistent light and evenly cover the entire area. It is quite a powerful light with a full spectrum that imitates natural sunlight as best as possible. PhotoMAX-2 is, in fact, in pending for a patent as it is Black Dog’s own innovation.

There is not much going on in terms of operating this light as it comes with just an on and off switch. Come to think of it, I prefer on/off switch better than veg or bloom switches. It takes away all the hassle and all you got to do is plug it in, turn it on and let the rest happen on its own.

Black Dog has been a favorite for many growers thanks to this product in particular. It has mostly positive reviews from customers who have used it and found it to be the best lights for growing weed. Those who cannot grow weed outdoors find these lights to be incredibly effective. It provides the necessary light for photosynthesis and does not heat up.

Here are the key features:

  • 200 Watts LED lights
  • 320 μMol/s photon flux
  • On/off switch
  • 5-year warranty



When I am buying any electronic product, I go for the one that consumes less electricity. And Black Dog PhytoMAX 200 seems to do exactly that. LED lights, as you know, consume less electricity and hence produce lower electricity bills. You also save money on cooling and reflectors.

Besides the power saving benefit, your plants grow faster and you get a better yield. Isn’t that the whole point of getting an artificial light in the first place? And it will give you no trouble as it is incredibly easy to use and runs cool. Plus you are covered by a 5-year warranty which makes it a safe purchase and you can contact the company should you face any problems.


This product is simply great at what it does but if I had to point out any cons, I would say that it may not be so great for a big grow. Also, you might need a taller grow space and by that, I mean the distance between the lights and the plants.


Other Black Dog LED PhytoMAX Sizes and Options

ImageProductRatingBuy on Amazon!
Black Dog LED PhytoMAX 200 Watt LED Grow LightPhytoMAX 200 WCheck on amazon
Black Dog LED Phytomax 400Phytomax 400 WCheck on amazon
Black Dog LED PhytoMAX-2 400PhytoMAX-2 400 WCheck on amazon
Black Dog LED PhytoMAX 600PhytoMAX 600 WCheck on amazon
Black Dog LED PhytoMAX-2 600PhytoMAX-2 600 WCheck on amazon
Black Dog Phytomax 800 LED Grow LightPhytomax 800 WCheck on amazon
Black Dog LED PhytoMAX 1000PhytoMAX 1000 WCheck on amazon

Last Thoughts

The PhytoMAX 200 by Black Dog can safely be considered the best lights for growing weed at least on a small scale grow. You will be able to see it for yourself when your plants grow to produce beautiful strains.



Roleadro 2nd Generation LED Plant Grow Light – Review

Roleadro 2nd Generation - best led grow lights

For those of you who want to grow cannabis or other indoor plants, the LED Grow Light is one of the most important equipment you need. The best LED grow lights can have the most impact on the yield you have.

I have worked with many LED lights and reviewed some top options that I like the most, but one brand that surprised me the most if Roleadro. The popular US brand offers models that are more advanced, sturdy, and better in quality than brands offering similar products under the same price category.

In this article, I have reviewed another model from Roleadro, the 600 Watt Mega LED Grow Light.



Criteria for the Led Grow Light Review

So what are the features to look for and what are the common differences between ordinary grow lights and the best LED grow lights for cannabis?

To find the best one, you need to learn about the features and options that make LED grow light the best fit for you. You have to look into the area you need the light for, how much energy the grow light saves for you, the lifespan, affordability, value provided for your money, the technology used, and the overall brightness the light offers.

The Roleadro 2nd Generation 600 watts LED Grow Light makes a good option because it offers a lot of premium features as mentioned above. The light contains a mix of hydroponic lights, UV light, and IR (infrared), to make sure the indoor plants get enough light and heat for all growth stages.



Overview of the Roleadro LED Grow Light

The product is ideal for indoor greenhouse growing as it offers full spectrum heat and light to the plants. It is ranked among the best led grow lights due to its premium quality, and use of modern technology.

It got three built-in fans to regulate air and heat to make sure your plants get enough air and heat for the best yield. It is also a perfect light for all growth stages that include seedling, blooming, and flowering so you don’t have to switch between different lights for different stages.

It uses a ratio of 7:1 for the red and blue light spectrum which is best for the plant growth for all growth stages. The light uses all useful bands that are necessary for plant growth that includes 620nm-740nm red, 500nm-610nm green and 400-440nm blue.


It also uses a premium quality 120 pieces 5 watts chips to offer higher lumen than other 600 watts lights. Roleadro Grow Lights are also known for their power consumption, and this model is no different. It also uses full spectrum light and uses aluminum heat sinks that expand the lifespan of the light.

The use of UV light is great to kill unwanted bacteria without harming the plant growth. This means, your plants can grow with much faster speed without bacteria that stunts the growth. Similarly, the Infra Red feature promotes cell division within the plants to encourage faster growth during the vegetation and flowering stages.

Overall, the grow light uses 9-band light spectrum that includes IR, UV, and other white lights to provide for all light needs of the plant. The use of modern technology and different features for faster plant growth include it among the best led grow lights for cannabis.

  • Comes with two years of warranty
  • Uses 120 pieces of 5 watts Epistar (Eplieds)
  • Uses all light bands that are useful for plant growth that includes blue, red, and green



The grow light is a higher efficiency model that saves you money on energy bills. In addition, it can be used from seedling to harvesting due to a full-spectrum light, which means you don’t have to change lights at any plant growth stage.

In addition, it also has an advanced cooling system that uses three high-quality fans and aluminum heat sinks. The design is also sturdy that makes it a good investment for a long time.


Just like every other product, it also has some drawbacks. The lights are not water resistant so you have to take an extra care to keep them away from water. The blue lights are also not very good for your health so make sure to use it within a contained environment.


Last Thoughts

Roleadro is relatively a new light brand but it is constantly improving on its previous models. In this upgraded model, it uses white LEDs in addition to its traditional red and blue lights to offer more balanced and complete spectrum of light. This way, now you can use the full spectrum light for all stages of the growth.

In addition, the Grow Light is also energy efficient, affordable, and sturdy that makes it one of the best LED grow lights available on the market today.




G8LED Award Winning Mega LED Grow Light – Review

G8LED 600 Watt Mega LED Grow Light

If you are a cannabis grower, you know how important LED light is. An excellent high-quality LED grows light can make all the difference in your yield. This is why most people prefer to read LED grow lights review before buying one, to make sure they are taking a right decision.

In this article, we have reviewed one of the most recognized LED grow lights in the industry, from one of the well-known US-based brands, G8LED. The company is in business for a decade and produced many award-winning lights including the G8LED 600 Watt Mega LED Grow Light that won HIGH TIMES Magazine’s award for Best LED Grow Light for 2016 and 2017.



G8Led Options and Wattages

ImageProductRatingBuy on Amazon!
G8LED 90 Watt LED All RED Flowering BOOST Grow LightG8LED 90 W All RED Flowering BOOSTCheck on amazon
G8LED 240 Watt LED Veg-Flower Grow LightG8LED 240 W Veg/FlowerCheck on amazon
G8LED 450 Watt LED Veg-Flower Grow LightG8LED 450 W Veg/FlowerCheck on amazon
G8LED 450 Watt LED Grow Light for Flowering BLOOMG8LED 450 W for Flowering BLOOMCheck on amazon
G8LED 600 Watt MEGA LED Grow LightG8LED 600 W Veg/FlowerCheck on amazon
G8LED 600 Watt LED BLOOM LightG8LED 600 W for Flowering BLOOMCheck on amazon
G8LED 900 Watt MEGA LED Veg-Flower Grow LightG8LED 900 W MEGA Veg/FlowerCheck on amazon


Review of the G8Led 600w Grow Light – Criteria

Before reading into best LED lights reviews, you have to look into the features and criteria that makes it the best option.

Before buying one, it is important to look into the area you want the light to cover. In the case of G8LED 600 Watt Mega LED Grow Light, you can easily cover 18 square fits of growing area.

Second, the capacity and the energy saving ability of LED lights make them better or worse. The G8LED produces a light equivalent to 800-1000 watts in CFL lights but by only consuming 380 watts for the same light.

Other features to look for are lifespan, built, brightness, technology (full spectrum or not), and the power consumption. Like our other LED grow lights reviews, we will look into detail if the G8LED also has these features.



G8LED Grow Light – Product Overview

The best feature of G8-600 is its Full Spectrum technology. This modern technology enables LED lights to mimic sunlight that encourages healthy growth of plants.

In addition, this technology allows the light to yield higher fluorescent lightning than other options and makes the light more powerful. These lights also have a longer lifespan, which is 50,000 hours, so it makes for a long-term investment.

The full spectrum grow light technology also makes it a good fit for both flowering cycle and vegetative space, you don’t have to switch lights at any stage of the growing cycle.

Next, another best thing is coverage area, which is 18 square feet for the G8-600. It also consumes only 380 watts of power which makes it a good option to use for the entire growing cycle of a plant. With enough light and heat produced for the plants, you can have high yields all year round.

It provides excellent coverage to plants from seedling through harvest.


Some additional features include

  • Two years warranty
  • Dimensions of 21 x 14 x 3 inches that make it a good fit for most of the grow tents
  • It weighs only 22 pounds
  • Coverage area of up to 20 square feet
  • Operate in 100v –240v
  • The package also includes hanging wires




Pros of the G8 Mega Led

If compared to other similar grow lights within the same price range, G8-LED offers you enough features and benefits to make a great option. It allows you to save up to 50% to 60% on your energy consumption which also makes up for its slightly higher price.

In addition, you don’t need a supplemental light for most of the growing life stages except an optional light during the flowering cycle if you want. It is also manufactured in the USA if you are looking for a better quality than made in China LED lights.

It provides enough heat and light for six to ten mature plants while the light also penetrates through five feet past the plant canopy which ensures healthy growth. Simply put, you will not find similar benefits in most of the LED grow lights reviews.


Cons of the G8LED Grow Light

G8-600 is not a cheap grow light, but it offers a great value for money. It is extremely bright, so you need a grow tent that is good enough to retain light if you don’t want the LED to light your entire indoor area or room.




Last Thoughts

If you are looking into best LED grow lights reviews for a best grow light for the vegetation and flowering cycles, G8-600 is one of the best options you have. It is based on the Full Spectrum Light technology that makes it a perfect for intense lighting for complete growing cycle.

In addition, the power consumption is low, as it consumes only 380 watts for the light equivalent 800-1000 watts in HPS. With a sturdy built and two years of warranty, you don’t have to buy another grow light for a long time.




California Lightworks SolarStorm 800W LED Grow Light Review

best indoor grow lights

Finding the right LED grow light can be much more difficult than it seems. You may think it’s just a light, how much of a difference can it make?

The answer to that is, a lot! Unfortunately, that may put you through some tough time sifting through the options before you get to the right one. But, trust me it has a huge payoff at the end.

Here I’ll talk about the best indoor grow light, the California Lightworks NEW SolarStorm 880W LED. This is the most powerful and energy efficient grow light I’ve seen. There’s no wonder the popularity is ever increasing and it has become the most favorite grow light for all those who love their plants.

The best thing about it is that it is one of the rare Grow lights you’ll find that actually has a 1000 W HPS yield that matches exactly with its wattage consumption.



How to Choose the Best Grow Light

One of the most important things you need to consider is the quality of the grow light. That makes a significant impact on the life of the LED light. Something that’s made of the quality material can last you over a decade or even more.

The quality can often be determined by the brand name. Ever since the recent trend of growing plants at home, many new players have entrenched the markets. This gives you more choice but also makes things a tad bit difficult as you have to analyze each product in depth.

Efficiency is another factor you wouldn’t want to miss. Since the LED light will be turned on for about half if not the whole day, you may want to keep a check on those electricity bills. Just make sure you don’t get anything below 300W.

Then the type of plant you want to grow also makes a huge difference. You will want to choose a light that has the right wavelength spectrum to meet the needs for achieving fast growth and meets the needs for the different life phases.

Other important elements to consider are the total grow area, ease of installation and the warranty/guarantee. Also, make sure to go through the led grow lights reviews by the actual users for a better understanding of the product.


Overview of the California SolarStorm

 California Lightworks best led grow lightsCalifornia Lightworks NEW SolarStorm 880W LED Grow light is one of the most powerful and strongest LED lights in the market. The LED has a differential UV-B mode that gives you a healthier crop by mimicking the natural sunlight.

The light is really easy to install and get started with. There are just two switches for the operation that makes things even simpler; one is the power button and the other is the veg/bloom mode switch. You just have to select the stage of the plant’s lifecycle and the grow light takes care of everything else.

Here’s a video that’ll give you a visual representation for a better understanding. The grow light features:

  • 288 five watt OSRAM SSL diodes
  • Yields 1000 Watt HPS
  • Covers 4’ X 4’ area easily
  • Gives you about 80,000 hours
  • 4 LED modules and t8 fluorescent tubes
  • 4 Quiet cooling fans
  • Weighs 32 pounds
  • Includes 110/120 power cord and hangers for installation
  • Three-year warranty!



best hydroponic grow light reviews


Pros and Cons of the California SolarStorm Grow Light



Apart from the quality what actually makes this the best indoor grow lights in the markets are the 5w LED diodes. This gives you more light while utilizing the same wattage.

The LED has an average life of about 50,000 hours that is about twice as high as the other LEDs. One thing that you normally have a struggle with the other grow lights is efficiency. Here’s where you’ll benefit with the California 880W. This light gives the best par value output. It has a 25% higher PAR light as compared to the other lights.

Also, there’s the veg/bloom switch you can conserve more energy by switching to the veg mode when you don’t need the flowering or bloom light.

The unit comes with a 90-day money back guarantee so in case it fails to be satisfactory you can always return for a full refund. This really is the closest to the sunlight alternate you can get for your plants.



The light does not have many features that can give it the customized touch like some of the others you find in the markets. It’s also a bit pricey but again with such high quality and such an output, that’s almost justified.



All Sizes and Models of the California SolarStorm

ImageProductRatingBuy on Amazon!
California Lightworks NEW SolarStorm 880W LED Grow LightSolarStorm 880W with UVBCheckAMZ
California Lightworks Solarstorm 440-watt LED with UVBSolarstorm 440-watt with UVBCheckAMZ
California Light Works Solar Flare 220w LED Grow Light (Full Cycle)SolarStorm 220 W Full Cycle CheckAMZ
California Lightworks Solar Flare 220-watt LED Spectral Blend Bloom BoosterSolarStorm 220W Spectral Blend BloomBooster CheckAMZ
California Lightworks Solar Flare 220-watt LED Spectral Blend VegMasterSolarStorm 220W Spectral Blend VegMasterCheckAMZ
California Lightworks Solar Flare 110-watt LED Spectral Blend Bloom BoosterSolarStorm 110W Spectral Blend BloomBoosterCheckAMZ
California Lightworks Solar Flare 110-watt LED Spectral Blend VegMasterSolarStorm 110W Spectral Blend VegMasterCheckAMZ



Last Thoughts

So if you are looking for a striking, lasting and powerful light that’ll help in achieving faster growth for healthy plants, this is the best indoor grow light you can get. The California SolarStorm 880W is just what you need for the long-term benefits and greater harvest of the crop.

Even if it seems a bit high end, rest assured, it has low operational costs and you also won’t have to consider replacements anytime soon.

Enjoy your favorite pastime and have some fun growing your choice of plants under the California SolarStorm 880W. I tell you, you’ll notice a significant increase in the harvest and health of the crop in no time.




Kind LED Grow Lights K3 L450 Review

Finding the right LED grow light for your plants is really not as easy as it may seem. Since the latest LED grow lights come with all the additional features, sizes, colors and even designs, that only adds on to the confusion.

So, it is always better to get to know all about these features and other terms associated with the lights, and that’s exactly what this marijuana grow lights review is about!

These lights are the best for your plants especially if you are looking to grow cannabis indoors. They are not just safe but help you grow the highest quality crop in much less time as compared to the other lights. These are in fact designed to help give the plants the closest thing they can to natural sunlight.


Kind LED Grow Lights K3 – Sizes

ImageProductRatingBuy on Amazon!
Kind LED Grow Lights K3 L300Kind LED Grow Lights K3 L300ViewonAMZ
Kind LED Grow Lights K3 L450Kind LED Grow Lights K3 L450ViewonAMZ
Kind LED Grow Lights K3 L600Kind LED Grow Lights K3 L600ViewonAMZ



Before you add the first LED grow light you see in your cart, you must make sure it meets the requirement for your plants. There are a number of factors you must consider prior to the purchase. For instance, the coverage area; think about how many plants you want the LED light to cover.

If you buy a light that covers a far wider area than you need, that would lead to more wastage of energy.

Other things you’d want to make a mental note about are the wattage and the height. You have to ensure you are getting the right wattage output for the plant.

Another essential feature is the timer that helps you keep track of the light and dark hours for optimal growth. Yes and one very important aspect is the spectrum. There are the full-spectrum lights that are the closest to natural sunlight.

This is very important for the different stages of plant growth and flowering. So, if you need an LED grow light for all the stages of the plant’s lifecycle you need the full-spectrum. However, if you are looking for something for a particular stage only, there are LED lights that do not come with a full spectrum.

It is also wise to do your homework and read up on other user marijuana grow lights reviews for a better understanding of each kind of LED grow light.

Also be sure to check out the light modes; you may find these lights have different modes, for instance, there’s the bloom mode, the veg mode, etc. These help you customize the settings according to the phase of the lifecycle.


Kind LED Grow Lights K3 L450

Product Overview

The Kind LED Grow light K3 L450 is one bright light that comes with the full 12 band spectrum. Hence, it’s ideal for all phases of the plant’s lifecycle. There are built-in quiet fans and heat sinks that keep the temperature low and keep the plants from wilting and from suffering heat damage.

There’s also an optical lens that increases the PAR and penetration of the light so your plant gets the maximum benefit.

This definitely is the best LED grow light and it produces a much higher yield consuming about half the energy as compared to the other brands. Also, the Kind LED Grow light L450 is much cooler than the others in its league.


best led grow lights

Furthermore, it features:

  • 3-watt diode powered full spectrum – 12 band
  • Large aluminum heat sinks and fans
  • 90-day satisfaction guarantee
  • 200% increased light coverage
  • Large reflectors
  • Secondary optical lens increases penetration and PAR




The Kind LED grow light K3 L450 comes with extra large aluminum heat sinks and fans that work noiselessly to keep the unit cool. It’s a quality manufacture, compact in size and hence, ideal for use indoors as well as outside.

The best thing about the light is the diode efficiency, that is much higher compared to the other LED grow lights. This way it gives a much higher output giving you a healthier and heavier yield.

It’s a full spectrum light and that makes it ideal for each stage of the plant’s lifecycle. Whether its flowering or veg, you just need the Kind LED K3 L450 for all the phases of plant growth.



It is a bit expensive as compared to the other lights but then again, that’s just the startup cost you have to worry about.






Kind LED grow light K3 L450, is a full-spectrum, quality and efficient light. With this one, you don’t have to worry about replacements, glitches or energy consumption at all. The light provides all-round support for all the stages of the plant and gives you a much healthier and heavier yield.

Based on this marijuana grow lights review, we highly recommend the Kind K3 L450 as the best LED grow light, for your plants as well as for your home!