260 Watt Lamp Kit. High Efficiency QB288 V2 Rspec powered with Samsung top bin Diodes. Suited for main light and supplement lighting.
|Veg Footprint||4x4 sqft|
|Recommended Flower Footprint||3x3 sqft or 2x4 sqft|
Lamp Efficacy with QB288 V2 Rspec 2.6 µmol/J
Board Level Efficacy with QB288 V2 Rspec 2.73 µmol/J
No Thermal Interface Material is required between the LED board and the heatsink
Remove black plug on driver and use Philips head screw driver for dimming
NOTE: Boards should be wired in series with the driver for maximum output