This supply provides an onboard dimming function. Total LED Power: 480 Watts (553 Watts from wall socket) Total light output: 4 x 14,297 = 57,188 lumens PAR Readings (measured directly below the COB): 20cm = 2000 micromols 30cm = 1150 micromols 40cm = 800 micromols 50cm = 690 micromols 60cm = 530 micromols Safety: The metallic body is earthed via the power supply cable. The item "Cree CXB3590 LED QUAD COB Grow Light with Hanging Kit" is in sale since Friday, March 10, 2017.
This item is in the category "Garden & Patio\Hydroponics & Seed Starting\Grow Light Kits". The seller is "frankklemences" and is located in Glasgow, Glasgow (City of). This item can be shipped to all countries in Europe.