It might need to be replaced but I don't have the receipt, however my local pet shop sells repti glo but I I know there not as good but I think they'll do better than a faulty one, I have a mecuracry bulb on atm to give more Uvb because the current tube isn't producing alot of lightGormagon":f5cm4wir said:Sounds like a supply issue (power supply). It could be the starter or ballast, or it could be the bulb needs to be seated better .(give it a twist in the sockets back and forth).
Controller???