What is a COB LED Grow Light? 420 Guide for Beginners

What Is A COB Grow Light?
COB stands for Chip-on-Board and refers to the way LED diodes are packed together. With chip-on-board technology, many tiny LEDs are mounted in close proximity on a substrate to form one single module.
In essence, they are combined to form a single, extremely powerful, light source.
This contrasts with a surface mounted diode (SMD) technology. SMD is how standard LED grow lights are built.
Single diodes are mounted individually to a surface. They can be fairly close together, but not nearly as close as the tiny diodes that make up a COB. As a result, SMD LEDs each function as a single point of light.
Using COB LEDs as Grow Lights
While there still are reasonable applications to using HID bulbs, the advantages of using COB LED grow lights outweigh the disadvantages.
But the question remails…
Does this technology justify the cost?
The introductory price of using COB LEDs in an indoor garden is initially higher, but they pay themselves off in the long term due to several advantages.
When compared to traditional LED grow lights, the newer COB LED grow lights have full and wider spectrums that are very effective for indoor growing.
Unlike before, faster growth in all stages and higher yields are now guaranteed. All you have to do is choose a good quality COB LED grow light.
Best COB Grow Light on Market
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.
Features
  • 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
Pros
  • 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
Cons
  • The light has a very noisy fan
Benefits of the CF grow 800W Dimmable COB Full Spectrum LED Grow Light
  • It is one of the cheapest COB LED lights in the market when you compare it to its competitors.
  • The grow light is highly efficient and energy-saving.
  • It produces a full spectrum light that is highly reliable, and you can use for through all the plant growth stages.
  • It has a quiet fan that helps cool the lamp and increase its lifespan.
  • It produces a bright light with excellent penetration.
  • You can expect to get higher yields within a short period.
  • The LED lamp is easy to set up and install.
  • The lamp utilizes top-quality components that will last for a long time before any replacement.
  • Its three years warranty and the free exchange of damaged components gives you the confidence to make the purchase.
Conclusion
It’s hard to find a good quality and inexpensive LED product. So, if you’re looking for good quality cob full spectrum led grow lights for indoor marijuana production.
We recommend the CF grow 800W COB LEDs. They are well designed COBS with quality LEDs.
CF grow cob Grow lights are also packed with all special features that other COB lights don’t offer like dimmable light output, full spectrum wavelengths. These are the perfect grow lights for indoor marijuana plantation.

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