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The Cool Cob series by Grow-it-LED is an excellent choice over other COB LED grow lights on the market, we take great pride in providing a high-quality product that is sure to impress. The Cool Cob series features high powered 22mm to 32mm Cob technology from Luminus LED. Our current standard offering utilizes special horticulture based Cob phosphor material that outputs a specialized spectrum for increased plant absorption with peaks in red and blue. Ranging from 60w to 240w the product offering ranges from supplemental to stand-alone grow light. Utilizing a high-quality passive heatsink, Meanwell HBG series driver, standard dimming offering down to 10%, in-line junction box with power switch and dimming control these Cool Cobs are built to last.
The performance of the heatsink is rated to 84w for the 60w Cool Cob and 335w for the 240w Cool Cob. The overbuilt passive cooling performance ensuring that the Cob runs cool and will withstand the test of time. Estimated L70 (time in which it takes the Cob to reach 70% of its initial output) is 50,000 to 100,000 hours or 5.7 years of continuous use.
High-efficiency HBG series Meanwell drivers offer a higher umol/J over other LED drivers, which means less draw from the wall while still producing the same amount of photons. Coupled with our dimming system, efficiency can be increased by dimming down the fixture during vegging.
The Cool Cob Series is plug and play out of the box, no assembly required.
- Supplemental or stand-alone LED grow light
- Premium Luminus Cob Modules
- Premium Meanwell LED drivers
- High efficacy white light spectrum
- Larges library of spectrum offerings out of any COB LED grow lights
- Passive cooling for silent operation
- Stand-alone dimmer knob or Casambi wireless controls
- Robust aluminum heatsink
- Properly heatsinked LED (overbuilt design for proper cooling overhead)
- Universal power supply (110v, 120v, 240v, 277v)
- 5-year warranty
- Incredible Watt per $ and PPF per $
The Cool Cob series offers several options when it comes to Cob technology, our current basic option is the Gen 3 Horticulture Module from Luminus.
Other options available are:
Luminus Gen 4 White LED 2700k, 3000k, 3500k, 4000k, 5000k, and 6500k.
Current standard offering Spectrum (Luminus Gen 3 Horticulture Cob):
Power Draw: 60, 100, 160, 200, 240 watts
Spectrum: 3050K (Luminus Gen 3 horticulture)
PAR efficacy: 1.9 to 2.4 umol/j
Coverage area: From supplemental light to stand alone flower (240w in 3×3 area)
Lifetime: 50,000 to 100,000 Hours (5.7 years of continuous use)
Driver: 60, 100, 160, 200, 240W HBG Meanwell (Dimmable) (60w Driver is non-dimmable)
Cables: 6-foot industrial grade SEEO Cord
Plug: 5-15P Standard Other NEMA Plugs are available
Dimming: Yes, down to 10% of max output
Hanger: Built-in industrial grade eye-bolt
Warranty: 5 year
Grams per watt: 2 g/w+
Yield: From 60-500 grams (environment and growing experience dependent)
Voltage: AC 120V~277V
Amp draw 60w: 110V – .54A / 240V – .25A / 277 – .22A
100w: 110V – .91A / 240V – .42A / 277 – .36A
160w: 110V – 1.45A / 240V – .66A / 277 – .58A
200w: 110V – 1.81A / 240V – .83A / 277 – .72A
240w: 110V – 2.18A / 240V – 1A / 277 – .86A
BTU: (60w) 205 (100w) 341 (160w) 546 (200w) 682 (240w) 819
Shipping: Standard shipping rates apply. World wide shipping is available!
🚚 Orders over $200 ship for free to 48 cont. U.S States.
📦 Ship with Discrete Packaging.
🔒 Come with Full Manufacturer's Warranty.
↩️ Qualify for Hassle Free Returns.
💨 Ship from our warehouses in the USA.
Please see our full Shipping + Returns Policy for details.