keep it real.
Well-Known Member
I currently have a 11inch by 11 inch box with flat white walls on all 4 sides. I have 2 23w 6500k 1600 lumens and and a 13w 2700k 880 lumen lights thats 4080 lumens in a 1x1. the lights are all 2 inches or less from the plant, tell me what you think.