Every plant needs the best light to grow healthy and strong.

COB lights are the first choice of experienced indoor gardeners….

If you find it difficult to choose COB light for your plants, read this post and know everything about COB LED Grow Lights…

LED GROW LIGHTS COMPLETE GUIDE…

best cob grow light

What are COB LED Grow Lights?

COB stands for Chip-On-Board.

This is a best and latest lighting technology that is widely used all over the world for indoor plant growing.

New lighting technology with tonnes of benefits.

To form the best lighting system manufacturer, mount multiple LEDs on a single motherboard and they found this technique gives an extraordinary lighting system.

Copper boards are used to from every single piece of COB LED Grow Light.

COB lights are cheaper and have years of life without any maintenance cost. Buy them online at reasonable cost.

As they are cheaper do not think they are not reliable, durable. In fact, COB lights are much more efficient than traditional HID bulbs.

We do research on several different brands of COB Grow Lights and found below-mentioned lights are best to use for Growing plants without sunlight.

Lights are listed according to the popularity, price, durability, features, and quality of material and intensity of light

In our research on COB LED Grow Light our team realizes that there are some brands out there in the market which are not so popular but they have extraordinary grow lights for home use. Some low wattage light gives very bright light than the high wattage COB lights.

COB chip

COB LED Light Close Up

COB LED

best cob light

Group of COB LEDs arrays on PCB board – small DOF

  1. Cree High-Intensity COB LED Grow Light (200W)

This is the best brand of COB Grow lights and yes. It is a little expensive because they use high quality components in every single light.

This is the Cree grow lights have years of maintenance free life as compared to the other cheap brands.

Cree high intensity 200 W light is enough to grow any plant at home (without any lighting issue).

INTERESTING FEATURES:

 You can control the power output (use the adjustable switch to control the intensity of light range from 10 to 200 W)

The built-in cooling fan which keeps the temperature of light below the 20 degrees.

None of the other light gives you the wavelength like Cree LED lights (full spectrum- 380nm to 780 nm).

EXTRA TIPS: Always turn it off if want to move the light

Keep the air vents open and do not cover them with anything.

Hang it on 1-meter height (good for plants)

Do not look directly towards the light source this cause permanent damage to your eyes (wear quality sunglasses).

 

COB LED grow light

PROS

12000 lumens

Total weight: 2.6KG

No any maintenance cost

Noise-free cooling fan

Lifetime: More than 50,000hrs

Top Quality Brand, Built by Cree LED lights.

Cons

Expensive.

Roleadro COB Grow Light Full Spectrum 400W

Roleadro is the second big name in the COB light industry. They design perfect lights with the mixed wavelength range from 380 to 780.

The reflector of light emits the uniform light which reduces the loss of light and increases the absorption.

Epileds leds, A new technology which gives stronger plants. Full spectrum light to grow your favorite flowers and vegetables.

COOLING SYSTEM: It has the best cooling system light comes with two in-built duct fans which make it cool and through the heat out of the light. Noise-free cooling fan.

Daisy Chain: Connect 2 to 5 Cob lights easily with the power cords.

Manufacturer’s Advice: Do not use more than 5 lights in a daisy chain.

For indoor use only, not waterproof

Use in a well-ventilated area (this will enhance the performance and life of light)

Wear glasses while working under the light.

Quality product at an affordable price

If one Stops working other will not be affected by it.

There are many other products available in the market read their reviews below before choosing anyone.

cob led grow light

PROS

Lifespan: 50,000hrs

Power: 400 W

ON/OFF Switch

Extra Light Coverage

Backed BY 2 Years of Warranty

90 Degree Reflector Lens

Mixed Wavelengths (No need to buy Extra Light)

Longer Life (Superior Components)

CONS

Users did not file any complaint about this product

CF Grow New Waterproof COB Light

If you are looking for something tough that stays perfectly fine in hot and high humidity conditions than you search ends here. This is the New Cob Grow light that you can use it indoors and outdoors even if it is raining outside.

Waterproof COB grow light with high light intensity.

POWER: 300W

NOISELESS PRODUCT: There heatsink fan in this light this means silent operation, no any kind of noise.

To keep the temperature down of the light manufacturer used Heat Dissipation IC inside the light. Which keep its temperature low (lower than 65 degree Celsius).

50,000 hours of operation and the product comes with 2 years of manufacturer’s warranty.

A Quality Product from the CF GROW.

Suitable for Vegetables, Flowers, Herbs, etc. (this single unit is enough for all growing stages)

WARNINGS:

High temperature, do not try to touch it when in operation.

Out surface will be little hot but that is normal

Read the manual before using it.

Do not look directly to the light as the bright light causes damages to eyes.

best cob lights canada

Weight : 0.6 kg

High Performance

Thin Design

 PROS

Waterproof light

Full Spectrum

5000 lumens

Lightweight and longer life

Ultra-Thin Design

CONS

No ON/OFF Switch

ROLEADRO COB LED GROW LIGHT AT BEST PRICE

If you do not have a big budget and looking for cheap and best light then this one is the right choice. This is an affordable light which everyone can afford to grow plants at home.

Anti-corrosion, Anti-static and Dustproof light by the brand name Roleardo. If you are not familiar with the brand, we will like to tell you that they are the manufacturer of quality grow light at the low price range.

For more information about the company go to their official website or search the company name on Google.

Coverage Area: It covers a large area than other lights in the same power range because it has 120-degree reflector which also emits excellent which increases the deep penetration effect.

In order to get high PAR values, use multiple lights or buy such light which uses multiple small LEDs.

The light has small vents on the back side which help to remove the excess of heat energy out of the light.  

If in any case, one part of your light stops working, this not affects the other working parts. Yes for sure this will reduce the efficiency of light but it is not hard to replace the part with the new one.

Features:

ON/OFF Switch to turn it on and off when is right to do so.

Hundreds of indoor growers are using this light at present in fact we know 50 growers in our area who are using this light and are happy with the results.

To cover large area use it in a daisy chain, it is compatible to other light brands so if you have different light brands you can easily them together with this light to form a daisy chain of grow lights.

The manufacturer also gives 12 months warranty like other brands.

COB LED light

PROS

Excellent design and results

Saves your money and energy

ON/OFF Switch

1-year warranty

Superior COB light Technology

CONS

No Spectrum Controls

Nothing is mentioned about the light Spectrum.

MAX BLOOM 800 W COB FULL SPECTRUM LIGHT

MAX BLOOM are the masters of manufacturing best COB Grow lights. They have years of experience in the Grow light industry. This light is the masterpiece.

You can grow any plant with the help of this light. It is a little heavy them the other cob lights this is because they used quality material to manufacture each and every part of it.

It emits strong pink color light but this does not mean it is an only single color spectrum. 12 band full spectrum cob grow light including UV light and IR from 720nm to 780 nm.

They give the two controllers on the panel so that you can control the spectrum of light (100% control over the light intensity). Sharp, bright light suitable for vegetative and other stages. If you have this masterpiece than no need to buy other light.

Maxbloom products are quality products they are trusted by millions all over the world. Do not worry about the release of heat energy it has a very silent fan installed on the chip which will throughout the heat and keep the light temperature constant.

COB LEDs are designed to reduce the production cost so that they can be used for large production to full every body’s need. Continuous research makes them energy efficient COB lights which consume only a few amps in an entire day.

The energy consumption rate of COB lights is very low as compared to the old-fashioned lighting system like Fluorescent blubs or HPS systems.

The manufacturers of this amazing light are so confident about their product that is why they give 90 days money back guarantee with 6 months free replacement period + 5 years warranty on internal parts.

maxbloom COB Grow LIght

PROS

5-year Warranty

6 Months Free Replacement

Energy Saving Light

Full Spectrum

Extra Bright Light

Full Control over the Lighting System

CONS

None

GOWE 1800 W COB LED light- Premium Brand (Full Spectrum)

For fast plant growth, you have to give them something extra and better and this light is best in its class. Full spectrum range from 410 nm to 730 nm for healthy plant growth.

9 pieces of 200 W COB LED grow lights are integrated into a single piece to give the power of total 1800 W. It is an extremely powerful light that you can use to grow your plants without sunlight.

This high power light only consumes 380 watts.

The color combination is red, blue, orange, white, IR and UV. If you want a specific color then, for example, you do not want red color in your light just request the manufacturer they will make a new light for you as per on your request.

Highly efficient light to grow vegetables and fruits. The outer body is made of high-quality plastic and is also coated by aluminum for long life. Automatic heat dissipation design which makes the internal components of light cool and the temperature does not exceed the 55 degrees Celsius.

Anti-sunburn design from this we mean the design of the light is made in such a way so that the sunlight does not affect its efficiency and color does not fade with time. It’s anti-oxidation coating prevent the high-temperature effects and sunburn.

Anti-insect design: the common problem with other light is insects go into the Cob light but in this case the manufacturer give small air vents for air intake, also they are covered with the separate cover.

If in any case any component of light is not working and you need to replace it, no need to call the technician as they make the design so simple so that users can change the parts by themselves just by using their screwdriver.

cob led light

PROS

High efficiency

High power

Reliable brand

Full spectrum

Easy to replace parts

CONS

Nothing is  mention about the product warranty

No spectrum controls

No information about ON/OFF buttons.

1800 W COB LED Light – High Power Affordable Light

Energy efficient light only consumes 300 watts of power, high brightness, and long life. The bright light of the product goes deeper into the plant and promote faster growth.

When growing plants indoors their growth is totally depending upon two factors first one is the quality of Grow light and the nutrient supply to them.

This product has 1800W of power which is more than enough for any type of plant for all growth cycles and more over the spectrum controlling switches make it the best product.

If you compare traditional HPS lighting system with this brand-new technology you will surprise to know the difference in their efficiency, price, power, and effectiveness. The technology is new but this does not mean it is not reliable. We want to tell that COB LED light technology is tested by millions of users and everybody gives positive feedback this is the reason toady ever other grower is using COB light to grow plants.

Aluminum PCB are used which make it cooler while running.

90 degrees angle of lens emits light straight to the plant continuously which increases the light absorption.  6 pieces of 300 W are integrated together to give combine power of 1800W.

Suitable to replace a 1000w HPS Light

Best COB LED Grow Lights

PROS

Extremely Bright

High Power

Backed by 3-year Warranty

30 Days Money Back Guarantee

CONS

Not waterproof

Lifespan 50,000hrs

REASONS TO CHOOSE COB LED GROW LIGHT OVER OTHER LIGHTING TECHNOLOGY

LIGHT INTENSITY: These lights emit very bright light which is good for plant growth. They are only behind the HPS system but HPS systems have many drawbacks which make them inefficient growing lighting system for modern growers.

SPECTRUM OF LIGHT: You will get the wide range of spectrum in COB LED lights. UV, 12-color spectrum all come in single light.

HEAT: COB LED does not produce heat in large amount like other lighting technologies. This is the technology of the modern world. Yes, COB light also produces heat while in operation but the amount is very negligible which does not make your grow room hot or warm.

LIFESPAN: We all know COB LEDs have a very long-life span as compared to the old lighting systems like HPS and fluorescent bulbs.

SIZE: Light emitting diodes that are used to make a single COB LED light are very small in size. We can say a bigger power in a small package.