@ SourSmoker: I wanna say its from lighthouse. You can def rock a 150 in the tent you want to get. Even if you were gonna use 2 150w hps that will just put that tent on overdrive.
NEG978
ya bro I'm just gonna go single 150 then after a few runs Im just gonna upgrade to a bigger light like 400, 600, or 1000w. I figure that is much smarter in the long run then buying another 150. It's funny how there is not much price difference between 400 vs 600 and 600 vs 1000w. I always thought might as well just go with the 1000w and dim it down if you need to...