Electronic Ballast Guaranteed to Work with Trojan UV 650653 Water Treatment Replacement UVC Light Bulb UVL/611 1 UV Ballast compatible for

1 UV Ballast compatible for many Germicidal Lamp types (single lamp)

8 inches (325mm)

and more efficiently

Guaranteed 100% Compatible Replacement Ultraviolet (UV) Lamp - Mercury Wavelength - 75 Inch Arc Length - 79

metal and thermoplastic materials

Electronic Ballast Guaranteed to Work with Trojan UV 650653 Water Treatment Replacement UVC Light Bulb UVL/611 1 UV Ballast compatible forUV 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