Quote Originally Posted by PharmaCan
When mmj is selling for $50/8th, it doesn't take a whole lot to justify investing in a decent bulb.

Ain't that the truth! :thumbsup:

I'll probably give the GroLux line a shot when my new digital 600W ballast arrives. Does Sylvania also manufacture MH GroLux bulbs? I'm finally going to have an interchangeable lighting system...and I'm anxious as hell!