T5 HO Grow Light - 2 FT 16 Lamps - DL8216 Fluorescent Hydroponic Indoor Fixture Bloom Veg Daisy Chain with Bulbs 40,000 lumens - light output - powerful grow system 95% Reflective German hammertone reflectors. 30% more light than comparable light systems, 95%+ reflectors. Discrete shipping in brown box 3 on-body switches - one for inner 8 bulbs, another for outer 4 bulbs, another for far outer 4 bulbs. 5 Year Warranty