Electronic Ballast Guaranteed to Work with Ideal Horizons - SV-4 UV Light Bulb for Germicidal Water Treatment Hydro-Safe HSUV-SS-40 A 2 pack of 15W

A 2 pack of 15W UV Bulbs for Flowtron NightGuard FC-4900

Resolution: 10mW/cm^2

000 hours after which the germicidal UV output deteriorates

All AAA brand names

Electronic Ballast Guaranteed to Work with Ideal Horizons - SV-4 UV Light Bulb for Germicidal Water Treatment Hydro-Safe HSUV-SS-40 A 2 pack of 15WUV 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