Electronic Ballast Guaranteed to Work with UV Doctor 1177-4 UV Germicidal Replacement Lamp Bitron 18-C The UV lamp bulb uses

The UV lamp bulb uses light instead of heat

dichroic reflectors that are 100% compatible with Durst Rho printer systems

8") x 48mm (1

125 x 80 x 40 mm

which is why it is vital to change the reflectors at every bulb change out

Electronic Ballast Guaranteed to Work with UV Doctor 1177-4 UV Germicidal Replacement Lamp Bitron 18-C The UV lamp bulb usesUV 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