I want to begin growing in a tent, I've use CFLS before but never in a tent but I'm actually looking at LEDs. Anyway what do you guys suggest the best lighting is to use in a tent (4x4x5) or smaller
Any light will work in a tent. HID (HPS/MH), LED, T5s etc. If you can keep it cool you can put it in. For a 4x4 you will need a larger LED and a 4x4 tent is larger then you think so check them out before you buy one. Blackstar seems to be used alot check out there LEDs.