Electronic Ballast Guaranteed to Work with Siemens - 3084 UV Light Bulb for Germicidal Water Treatment UVL402-B The lamp produces low mercury

The lamp produces low mercury dosage that helps in meeting environmental demands

UVDRX-1177-4

44 Watt bulb must be replaced annually for better performance

The Replacement Quartz Sleeve for Fischer & Porter G64T5L/4P Replacement UVC Light Bulb is a good quality quartz sleeve that works effectively in your Fischer and Porter UVC system

Electronic Ballast Guaranteed to Work with Siemens - 3084 UV Light Bulb for Germicidal Water Treatment UVL402-B The lamp produces low mercuryUV 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