Ive been looking around and I realize 400w hps will probably be too hot for a 3-1/2'H, 1'W, 1'D, Can I still get away with this much wattage?
Just put some Concealed overlay hinges in my box so that the front swings right out, working beautifully. Just waiting on my seeds from WF and my 400w light which i may have to put on the bench and get some cheap cfls if heat becomes an issue
heat will definately be an issue. are you insane? you will need constant intake and exhaust fans, and with that u will be able to put ~200W of cfl (4x42w)