Cob LED grow lights are the latest trend in the indoor grow lights realm. They have completely replaced the traditional HID lamps. The latter had been bulky and unreliable. Cob (Chip on Board) grow lights are being deployed everywhere, thanks to their many benefits. They have better electrical efficiency, longer life, and better light quality. Having your plants under the illumination of the best COB LED grow light will ensure they blossom. Plants require illumination to be able to create minerals and nutrients that are essential for their growth and development. Nothing can possibly go wrong with your plants when they are under these lights.
There are many types of Cob LED lights available in the market. Finding the best one among the many types may not be a very easy task. There are not many cob led grow light reviews available either. You might be wondering, what is the best cob LED grow light 2020? Wonder no more! We took it upon ourselves to explore various types of cob LED grow lights and see how they compare against each other. We compiled one of the best cob LED grow lights reviews. The review will help you narrow down to your best-suited cob LED grow light. First, below is a quick sneak peak of the various cob grow lights featured in the review.
Best Cob Led Grow Light 2020
- Cree High-Intensity Cob Grow Light – This is a full spectrum grow light with 2 pieces of cob LEDs.
- CF-Grow Cob LED Grow Light – This full spectrum grow light has a moderate performance and 50000 hours of work time.
- Cree CXB3590 Cob LED Grow Light – this is a simply built grow light with a reflector design. It is a full-spectrum grow light.
- Roleadro 800W COB Grow Light – this is a strong full spectrum grow light with 2 pieces of cob LEDs.
- King X4 COB LED Grow Light – This is yet another powerful full spectrum grow light with 4 pieces of 400 watts cob LEDs.
- Vihimai 1500 Watts COB LED Grow Light – this full spectrum grow light has 5 pieces of cob LEDs.
- Roleadro 300 Watts COB LED Grow Light – this is a full spectrum grow light with 90 degrees reflector lenses.
- Hydrobest 800 Watts Cob LED Grow Light – this grow light comes with a patented reflector caps design. It is a full spectrum light with a PPFD of 1360 umol.
- Grow Star UFO COB LED Grow Light – This grow light has an overall power draw of 108 watts. It is a full spectrum light with UV and IR radiations
- Lightimetunnel 400-Watt COB LED Growth Light – this grow light boasts of uniform light colors and a 90 degrees reflector design
- CrxSunny 1500-Watt COB LED Growth Light – This grow light has 5 pieces of 300 watts cob LEDs. It has very high PAR and LUX and works time of 100000 hours.
The Cree high intensity is a full spectrum cob led light with an amazing performance. The light generates a strong illumination that will help your plants blossom. It has a myriad of impressive features that ensure you can use it easily and productively.
- The light 2 pieces of COB LEDs with a lens diameter of 12 cm
- It has a full spectrum of wavelengths
- It has an adjustment switch to control the light intensity
- It has a powerful cooling fan
- The cooling fan is powerful and very quiet
- The light has a great white light quality
- The full spectrum light is very convenient
- The light is very durable. It has a 7-year warranty
- The adjustment switch is very convenient
- The light is very costly
The Cree High-intensity cob led grow light is very effective, no wonder it is costly. You have to pay a pretty penny for anything of good quality. The light is certainly up to the task. Your plants will rejoice under its illumination.
CF-Grow is a low budget full spectrum grow light that is suitable for plants in all growth stages. The grow light has a myriad of impressive features that ensure it is effective within its limits. It is a moderate performance grow light suitable for someone on a tight budget.
- The light is waterproof
- It has an intelligent heat control feature
- It has 50000 hours of working time
- It comes with a steel hanger rope
- The light does not make any noise. It has no fan
- It has very easy to use controls
- It is versatile. It can be used on a myriad of plants at different stages of growth
- You can comfortably use it in high humidity conditions
- It gets rather too hot due to the lack of a fan
- It does not have a very high light intensity
The CF-Grow light is a great option if you are on a compressed budget. It may be far from the ultimate Cob LED grow light, but it has a level of efficiency. It certainly delivers more than you bargained for. It has very impressive reviews on Amazon.
The Cree CXB3590 Cob LED Grow Light has a simple build, but it is very powerful. The grow light comes with a single CXB3590 COB LED that delivers a very a strong illumination. The light is great for plants in both the vegetative and flowering stages.
- It is a full-spectrum grow light
- It is fitted with a Ledil Angelina XW reflector
- It comes with a Mean Well HBG-100-48A driver
- It comes with a rope ratchet for easy hanging
- The full-spectrum light is very convenient
- It has a very durable build
- It is easy to install the light
- It has enough brightness for young vegetating or flowering plants
- The driver has a constant current rating of 2.0A. That means you get a rather low lumen output
The Cree CXB3590 light does not seem to disappoint in most ways. It does not fall far away from being one of the best grow light at its price range. It is available on Amazon, and it has attracted very impressive reviews.
The Roleadro 800W is yet another very powerful full spectrum grow light. The light delivers very impressive performance and has some of the most impressive features you will find on a Grow light.
- It is a full spectrum grow light
- It has inbuilt cooling systems that use an aluminum substrate
- It has 2 pieces of COB LEDs
- It has a modular light design
- The LEDs are very high quality
- The modular light design ensures one cob led grow light chip continues working even if one is broken
- The sunflower radiating system prevents the light from overheating
- The light has a robust and durable build
- The light has a very noisy fan
This Roleadro grow light is a high intensity grow light with a very impressive performance. Your plants will certainly blossom under its illumination. It has lived up to the expectations of many customers on Amazon, and it will certainly live up to your expectations too.
The King X4 is yet another superior grow light with impressive deliverables. It is a full-spectrum light that is great for greenhouses and large indoor cultivations. A closer look at its features below reveals a very powerful and effective grow light.
- It is a full spectrum light
- It has 4 pieces of 300 watts cob LEDs
- It has an overall power draw of 215 watts
- It comes with two internal fans
- The light is ideal for plants in all phases of growth
- The full-spectrum is very convenient and effective for the plants
- It has a long life-span. It can run to a minimum of 50000 hours
- It has high LUX and brightness
- The light has noisy fans
The King X4 grow light seems to be an effective light. It has the all the basic deliverables of a great grow light. The light attracts some awesome reviews on Amazon. It is certainly up to the task.
The Vihimai grow light is yet another impressive grow light. It comes at a fair price too, for a grow light of its caliber. It is a full spectrum grow light that is ideal for hydroponic plants that are in the vegetative and flowering stages.
- The light has 5 pieces of 300 watts cob LEDs
- It has a full spectrum of light wavelength
- It has an overall power draw of 250 watts
- It emits UV and IR radiation
- The light has very high brightness
- It has the full-light spectrum which is great for the plants
- The UV and IR radiations are very beneficial to growing plants
- It has a high PAR and a large area of coverage
- The light lacks hangers which makes it difficult to install
- It has a low power output than what is advertised
The Vihimai grow light is a fantastic light. It performs well in many aspects of a great grow light. Many who have purchased it before have been satisfied with its performance. This light will certainly live up to the task.
We have yet another Roleadro grow light. This one has a lower power output. It delivers 300 watts with its two pieces of COB LED lights. It does have a myriad of other impressive features though! It is still a great light for diverse applications.
- It is a full spectrum grow light
- It has 90 degrees reflector lenses
- It has an on/off switch. You don’t have to unplug it to switch off
- It has a sunflower radiator cooling system
- The light has ample brightness that great for your plants
- The reflector lenses ensure maximum penetration
- It has the daisy chain feature that allows you to connect two grow lights together
- The light has a very durable build
- The light’s fans are very noisy
This Roleadro has a great performance and impressive features. It may not be the ultimate grow light, but it delivers a very impressive performance. It has an acceptable level of efficiency. Your plats will certainly blossom under this light.
This Hydrobest grow light is yet another top of the range cob led grow light. The light has great features and one of the most impressive features you will find on a grow light. It is one of the best cob led lights that we have in the review.
- It has a patented design of reflective caps
- It delivers a PPFD of 1360 umol
- It is a full-spectrum light
- It has 8 pieces of cob led modules
- The light has very high LUX and PAR
- It has a very robust and durable build. It has a 3-year warranty
- The reflective caps ensure maximum coverage and penetration
- It has a very effective heat dissipation system that ensures more energy efficiency
- The fans are a bit too noisy
- The high-intensity illumination may not be ideal for young plants
This Hydrobest grow light is much closer to the ultimate grow light than any other that we have featured in the review. It has very impressive deliverables. You should see the reviews it attracts on Amazon too. They are amazing. Many COB grow light reviews have it as a top rated grow light.
The Grow Star UFO grow light comes in a unique design that delivers a very impressive performance. It uses Cree cob LEDs that are known to be very effective. It is a full-spectrum grow light ideal for an indoor greenhouse garden.
- The light has a full wavelength spectrum
- It emits UV and IR radiations
- It has an overall power draw of 108 watts
- It has 3000-kelvin Cree cob led modules
- The light boasts of a very strong illumination
- It is very easy to assemble
- It is versatile. It can be used on both hydroponic and soil plants
- The light has a very robust and durable build. It has a 2-year warranty
- The light tends to get a bit too hot after being in operation for a while.
The Grow Star UFO grow light is a great size for its size and price. It is probably the best grow light within its price range. It has fantastic deliverables and some incredible features. A better part of its reviews on Amazon are positive. You and your plants are certainly bound to love this grow light when you get it.
The Lightimetunnel grow light is yet another top-rated cob led grow light. The full spectrum light is a great option for plants in the vegetative phase. It comes in the reflector caps design that ensures optimal coverage.
- It is a full spectrum light
- It has very uniform lighting colors
- It has a patented 90 degrees reflector design
- It has the sunflower design cooling system
- The grow light has a strong and durable build
- The reflective design delivers optimum coverage
- The sunflower cooler system ensures efficient heat dissipation which translates into better energy efficiency
- The uniform colors ensure more illumination is absorbed
- The fans of the light a rather too noisy
The Lightimetunnel does not seem to disappoint in any way. The light is among the best that we have on the review. Its performance cannot be called into questions. Many people have loved the deliverables of the grow light and you certainly will too. It is one of the best cob led grow light amazon.
Lastly, we have the CrxSunny cob led grow light. It is yet another top of the range grow light with incredible features. This light is one of those that are the epitome of the effectiveness cob LEDs. It has one of the best performances you can find.
- It has 5 pieces of 300 watts cob LEDs
- It has the full wavelength spectrum
- It comes with a powerful cooling system
- It has a lifespan of 100000 hours
- The light is very durable
- It has very high PAR and LUX
- The powerful cooling system ensures optimal energy efficiency
- It is very versatile. It can be used on various plants in different phases.
- The light is not waterproof. It cannot handle humid conditions
The CrxSunny cob led grow does not fall very far from the ultimate grow light. It has very impressive deliverables and great features. The light is available on Amazon, and it has attracted overwhelmingly positive reviews.
Best Cob Led Grow Light 2020 – Buyer’s Guide
The reviews above are supposed to give you a better understanding of what a great cob led grow light entails. Before narrowing down to any particular grow light, you need to consider a few factors.
- Type of Plants
The grow lights are best suited for different plants in different phases. You should ensure the light you get is designed to accommodate your type of plant at the growth phase that it is. Some of the lights are versatile. They can be used on any plant in any phases. They do not deliver optimal results though.
- Size of Garden
The size of the light you get should correspond to the size of the garden in which you intend to use it. A small light in a big garden will not deliver enough coverage, which a large light in a small garden will mean energy loss.
The different brands of grow lights are priced differently. Take your time to compare the different grow lights in your price range and get the one that delivers the most value to you.
- 1 Best Cob Led Grow Light 2020
- 2 1) Cree High-Intensity Cob LED Grow Light
- 3 2) CF-Grow Cob LED Grow Light
- 4 3) Cree CXB3590 Cob LED Grow Light
- 5 4) Roleadro 800W COB LED Grow Light
- 6 5) King X4 COB LED Grow Light
- 7 6) Vihimai 1500 Watts COB LED Grow Light
- 8 7) Roleadro 300 Watts COB LED Grow Light
- 9 8) Hydrobest 800 Watts Cob LED Grow Light
- 10 9) Grow Star UFO COB LED Grow Light
- 11 10) Lightimetunnel 400-Watt COB LED Growth Light
- 12 11) CrxSunny 1500-Watt COB LED Growth Light
- 13 Best Cob Led Grow Light 2020 – Buyer’s Guide