Quote Originally Posted by SmokeMyPiece
You'd be good with a 250w Hps = 29,000 Lumens

Just know, Once you make these steps, YOU WILL BE HOOKED haha

im sure even with a cfl or even hps or mf you still need 100w per plant you can do it but will not get much bud looking in the grow diary and other sites they are small i was told on thc chatroom if you want them good and not crap buds go higher like 400w-600w even with just 4 plants.