Electronic Ballast Guaranteed to Work with Sunlight - LP4020 UV Light Bulb for Germicidal Water Treatment Model Number_RT-2G2/CW27M 72 inches lamp length and

72 inches lamp length and provides a worry-free performance for an entire year

Maintenance:

single pin on both ends bulb

Guaranteed 100% Compatible Replacement Ultraviolet (UV) Lamp- Heavy Duty - Mercury Wavelength - 18 Inch Arc Length - 24 Inch Total Length (end to end)

HS HD 3545

Electronic Ballast Guaranteed to Work with Sunlight - LP4020 UV Light Bulb for Germicidal Water Treatment Model Number_RT-2G2/CW27M 72 inches lamp length andUV 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