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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.
Since they are integrated to appear like a single source of light, therefore when lit up, they appear to be one light source rather than seem like individual lights. This is the main difference that distinguishes cob grow lights from the other led lights that are commonly used. This is also the main reason why they are far more beneficial than regular LED lights.
Here are a few ways in which the use of COB lights can have a positive impact on the growth of marijuana.
Heat: Heat produced by lights is harmful to the plants. But since COB lights produce barely any heat, plants are at no risk of being harmed. Another concern in this respect is the heating of the lights themselves when used continuously.
This is not the case with COB lights since they do not generate heat at all. COB lights do not rely on the filament as a source of light. Therefore they are an optimal choice for growing weed. They can be installed thirty to forty-five centimeters above the plants to aid in their growth.
Range Of Color Spectrums: LED COB lights provide a diverse range of color spectrums. The best color spectrum for cannabis plants is between red and blue, and the LED COB lights deliver just that. This color spectrum provided by the LED COB lights will make your cannabis plants healthy and have an excellent yield.
Lifespan: When compared with natural lights, the COB lights last far longer. The reason behind their extended lifespan is the material they are built of and their construction design. On average, a COB light can last 55,000 hours, which is a lot more than a regular LED light. This way, one does not have to be concerned about replacing them as much.
The best COB lights to grow cannabis in 2020
ECO Farm 240W CREE COB LED Grow Light provides your plants with all wavelengths you need to grow healthy plants from seeding to bloom. Compared with traditional red and blue grow lights, this full spectrum plant grow light is closer to the natural sunshine ,making your plants healthier and happier.
Indoor plant grow lights Equipped with 3500K COB chip, can be maximize the use of light energy, uniform light and environmentally friendly.The experimental result shows that COB LED grow light increases the plant's yield by 45%-63%, at the same time, this COB LED grow light bulb saves up to 40% energy consumption, lowering electricity costs compared with traditional horticulture technologies.
Unique design of 90°optical lens for higher light-gathering effect ,at the same time ,protecting the COB chip dust-proof and not get wet, make the chip a longer lifetime.Higher PAR value and Lux value than normal led grow lamp, reducing light and Par value loss, ensuring the utilization of light up to 98%.
The new commercial grade Optic 6 Generation 3 COB LED Grow Light now with 50% more powerful COBs pumping out a monumental 44% more light with the same wattage while running significantly cooler. Optic 6 Gen3 now with upgraded COBs features three of CREE's XLAMP CXB2540 warm white COBs and three Cool White COBs. Optic 6 is a full cycle COB LED Grow Light designed to be able to grow from seedling through flower with a Spectrum your plants will feast on at every phase. The updated CREE COB configuration gives you a perfect white light for your space and a spectrum that your plants can easily absorb resulting in significantly higher gram per watt yields. Optic 6 Gen3 has been bolstered with a 20% overbuilt heatsink so your light runs cooler and lasts longer.
The biggest, baddest light by Amare is here. The SolarPro9 (AKA the SolarPRO 900).
It features a combination of 4 COB LEDs, 4 nodes containing 21 CREE LEDs each, and supplementary UVB diodes.
It has a huge 5 x 5 footprint.
This is a commercial grade LED grow light.
Final
We hope this list COB LED grow light reviews can make your decision on which light to use a little easier. When making a purchase, consider the size of your grow area, the light spectrum you need, and whether or not you have an adequate enough cooling system. Smaller grow spaces may heat up relatively quickly when using high output lighting systems, so make sure that you have fans, or choose lights that can self-cool.
It might take a bit of trial and error to find the right light for your grow space, so remember to be patient.
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