a 400 watt air cooled light would be perfect for that size area
mscaboo Reviewed by mscaboo on . Is This Enough Light I'm building a 2 X 2 X 4 grow room and was wondering if i had enough light for 3-4 plants. I have.................... A 150W hps and 4 23 Watt CFL all with 10.5 inch reflectors will this be enough light to flower 3-4 plants ? Rating: 5