HighEfficiency QB288 V2 powered with Samsung top bin Diodes. Suited for main lightand supplement lighting. 3 ft long heatsink for a wider spread quantum board.
QB288 V2- 288pcs Samsung 301B. 2x QB288 V2 Boards Made bySamsung with 301B LED. 1x Slate 2 TriplePredrilled 891mm Heatsink.
Boards should be wired in series with thedriver for maximum output. 6FT Nema 5-15P 16/3 SJTW NAPower Cord or equivalent for standard 120VAC with cable connector. 2ft solid core Wire, 2xWago Connectors for DC wiring. LampEfficacy with QB 288 V2 2.47.Mol/J, 170Lm/W Board Level Efficacy with QB 288 V2 2.63. No Thermal Interface Material isrequired between the LED board and the heatsink. Remove black plug on driver anduse Philips head screw driver for dimming. The item "285W LED Dimmable Quantum Board grow light Samsung LEDs- MADE IN USA" is in sale since Monday, November 12, 2018. This item is in the category "Garden & Patio\Hydroponics & Seed Starting\Grow Light Kits". The seller is "sophia444444" and is located in London. This item can be shipped to United Kingdom.