COB (Chip-on-Board) grow lights are the latest in LED grow light technology. Instead of growing with dozens or hundreds of individual diodes, COB technology combines everything into a single chip.

COB lights provide a greater uniformity as well as strengthened intensity.

COB LED Grow Lights

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Optic LED Optic 1 COB Grow Light
Amare SolarECLIPSE 300 COB LED Grow Light
Amare SolarECLIPSE 300 COB LED Grow Light
$625.00 $695.00

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Why Grow with COBs?

COB LEDs are more powerful than traditional 3 Watt and 5 Watt diodes, giving you stronger canopy penetration. When growers claim that LEDs "don't work" it's usually because they don't see the same kind of canopy penetration as an HPS bulb. COBs fix that.

Including greater electrical efficiency, a higher spectrum, and longer lifespans, chip-on-board (COB) lights are high quality grow lights that have many advantages. However, the primary benefit is that they emit less heat than standard LED bulbs. This means you’ll be able to get more light in less space. In other words, they’re more efficient than traditional LEDs. When compared to standard LED and HID Lights, LED COB lights to create less heat and have a higher spectrum. This enables you to reduce grow room hot spots because the overall light distribution is greater.