The grow room is a tent that is 8x8. 4 (1000watt Hps) 2 (250 cfls) n 2 (125 cfls) the cfls are for under growth. The total wattage is 4000 on the Hps. The 250cfls convert to around 1000watts per bulb in incandescent watts and the 125cfls convert to around 300watts per bulb. For a grand total of...