Delux83
Well-Known Member
just looked around at CMH so all you need is any ol' 400 hps reg ballast and they run these bulbs? thats what i have read anyways i think if thats the case one day i wanna go perpetual and my 400 i have now might just be for my momma if i ever get a 2nd room to hold her in ='/ but ima be there one day