Kush Killer
New Member
So I recently purchased a growbright mh cnversion bulb, have had it up and running now for 2 weeks this morning I find out my bulb went bad... so much for 20k hrs of use... my question is I obvioulsy need 2 replace the bulb.. but what are some good bulbs or recommended bulbs? Am lookin @ the ushio bulbs.. but damn they pricey!! 90bux for a 40 watter..