anyways, i have a question kind of related to this now too. ive never used a digital ballast, but is it true that they dont take to voltage fluctuations very well and this can cause them to break?
The answer to this is ...Yes.
Dutch Pimp Reviewed by Dutch Pimp on . 400w to much for apartment? Im gonna be doing my first grow in my apartment closet but i was wondering if i should Go with a 250w or 400w hps/mh combo. Would the 400w be suspicious? And how much heat do these bulbs really produce, i have a pretty open closet and dont know if i need to invest in an air coolable system or even go with a 4 bulb T5 system supplemented with 4 cfl's on the side during flowering?. Rating: 5