looks to be about a dozen CFLs there... hmmm.... 1600 lumen (i'm guessing) times 12 equals 19,200 lumens. you should be working with less than 4 square feet for optimal growth.
GoldenGraham84 Reviewed by GoldenGraham84 on . What do you think about this CFL setup? This is the one I made for my flowering closet. Do you think it could support 4 plants? Rating: 5