Electronic Ballast Guaranteed to Work with TrojanUV 650137 Compatible Generic UV Light Bulb for Germicidal Water Treatment Model Number_SL-1 89 inches (810mm)

89 inches (810mm)

UV-Aire 12"

End Cap: TH-46

100% compatible replacement for Actinic BL TL-K 40W/10-R

Electronic Ballast Guaranteed to Work with TrojanUV 650137 Compatible Generic UV Light Bulb for Germicidal Water Treatment Model Number_SL-1 89 inches (810mm)UV ballast guaranteed to work with your UV germicidal system Features: Guaranteed to work with your UV Germicidal Bulb. Comes complete with wiring diagram necessary to run your bulb(s) Industry leading 5 YEAR WARRANTY UL Listed Ballasts can be complicated. Nobody replaces ballasts regularly. Inevitably, ballasts are needed when you go to change out the UV bulb at your machine's recommended intervals when you realize that the new bulb is not lighting