rocketman420
Member
you wanna use a metal halide for veg it has more blue spectrum that is good for veg. the pink horlilux is a high pressure sodium whick is high in red spec good for branch growth and flower. if you use a hps during veg your plants will stretch really bad. I have friends who use a MH for the first two weeks of flower to cut the stretch in half. if you have room in your breaker box you can run the wires very easy on the outside of the wall, easy for quick removal. 240 v breakers will allow you to run twice as many lights on one breaker. you can run 2 1000 watt lights on a 20 amp 120v or 4 1000 watt on 20 amp 240 v breakers and the 240 v is what the lights were made to run on. what you plan on running should be fine on what you have. the only thing I don't see is a AC. you gotta think when you exhaust a tent into a room it heats the room up, with no ac your room will get above 90 within an hour with those 2 600 watt lights. I exhaust my 2k into my attic and I have a 200 watt and 600 watt exhausting into my room and my AC run quite a bit. I keep my room at 68 and that keeps both tents at around 74-78 and that's a 12000 btu. if I were you I would get a freestanding AC at least 6000 btu better to go with 10000 btu, rule of thumb 5000 btu to every 1000 watts of light. when you plan a room design it seems to have less room to work in than you think. I got a 4x4 2x2 and 4x8 tent in my room including 3 reservoirs dehumidifiers, etc. and its a 11x12 and I have just enough room to work except while drying, damn racks take up a bunch of room.