Electronic Ballast Guaranteed to Work with TrojanUV 2989 UV Light Bulb for Germicidal Water Treatment UD Q1 The quartz plate works as

The quartz plate works as filler between the lamp and the system

The Siemens - LP4280 UV Light Bulb For Germicidal Water Treatment has a wattage of 75Watts and a bulb length of 61

UV Replacement bulb compatible with the following  Metal Halide Lamp #'s

The Replacement Quartz Sleeve for TrojanUV - 602 UV Light Bulb for Germicidal Water Treatment is a good quality quartz sleeve that works effectively in your TrojanUV UVC system

45 inches and gives you a worry-free performance for an entire year

Electronic Ballast Guaranteed to Work with TrojanUV 2989 UV Light Bulb for Germicidal Water Treatment UD Q1 The quartz plate works asUV 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