if I am not mistaken the bulb you are referring to is a conversion bulb and should work in a 1000w MH or HPS. If I am wrong please someone correct me.
Rubberbubbler Reviewed by Rubberbubbler on . Which ballast runs these bulbs? I asked this question in the which light post below this one but no body replied. So, I re-posted as my own thread. So, just got my license in Colorado. Prices at the dispenseries are insane. I assume it's the same everywhere but here if you sign your rights over to a grower. They MIGHT give you a small discount. Like $4 off a $20 gram. So, For years I've kept iguannas in a small room in my home. However after 17 years the two monsters are fading quickly. Time to convert the room to MMJ Rating: 5