Electronic Ballast Guaranteed to Work with Siemens - SB-7 UV Light Bulb for Germicidal Water Treatment Bulb Length_6" The lamp bulb has 4

The lamp bulb has 4 pins with barriers on a single end

7nm that alters the genetics of the microorganisms and makes them incapable of reproduction

Germicide Reflective Paint - Lumacept Bright is the ideal balance between cost and efficiency

Tube Diameter: 0

Programmable start timer with auto shutter open and close feature

Electronic Ballast Guaranteed to Work with Siemens - SB-7 UV Light Bulb for Germicidal Water Treatment Bulb Length_6" The lamp bulb has 4UV 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