I have 12 150 watt cfl's, 6 t12 standard 40 watt flouro's, & believe it or not a 400 watt metal halide as well. It seems I still need more light though. Lol

the pics are of my room about 6 weeks ago when i had less light but it lets you get the idea (it's ghetto i know don't laugh...lol) and my nutes and stuff.