Electronic Ballast Guaranteed to Work with Siemens - SLD-8 UV Light Bulb for Germicidal Water Treatment Bulb NUmber_16-1-42-28-6-0 This replacement bulb is 100%

This replacement bulb is 100% Compatible for use in these IST systems

Part Number: 5000138

10 Watt 2 Watt 200 milliWatt

UV Clear Fused Quartz ground polished plate

Batteries not included

Electronic Ballast Guaranteed to Work with Siemens - SLD-8 UV Light Bulb for Germicidal Water Treatment Bulb NUmber_16-1-42-28-6-0 This replacement bulb is 100%UV 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