this is a hood i made that is under 50$ in cost. All you need is a rubbermade container, 6-8 CLF lights with addaptors for a plug, and a power strip. I allso bought a grounded cord extention and wired into it to increase leght of the cord itself. I just added this to my grow and in one night my plants leaves started to purk up on the sides, would work well to suppliment shadows in large areas and keep cost down for flower rooms.