Electronic Ballast Guaranteed to Work with GPH843T5L/4P Germicidal UV-C Bulb Bulb Number_LMP 42039 We do not sell Heraeus

We do not sell  Heraeus brand UVC bulbs

(16) pieces of 8

2-year limited warranty

GPH463T5L 4P

mounted 3-6 feet high on a wall

Electronic Ballast Guaranteed to Work with GPH843T5L/4P Germicidal UV-C Bulb Bulb Number_LMP 42039 We do not sell HeraeusUV 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