Electronic Ballast Guaranteed to Work with Philips G4T5 (TUV4T5) Germicidal replacement UV Bulb SmartUV Lite 02218 18 inches and an arc

18 inches and an arc length of 30

All Ultraviolet Purification brand names

Laguna PT-1661 Replacement UVC Light Bulb

This 18 watts UV bulb has a lamp length of 8

Automatic shut off at idle

Electronic Ballast Guaranteed to Work with Philips G4T5 (TUV4T5) Germicidal replacement UV Bulb SmartUV Lite 02218 18 inches and an arcUV 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