Electronic Ballast Guaranteed to Work with Calutech - 9002 (2001-2003) UV Light Bulb for Germicidal Air Treatment Bulb Number_SLR2581 The ceramic bulb has four

The ceramic bulb has four pin on a single end for better purification and the system is compatible with OEM Water sterilization filters

@1" around bulb output is 7 mw/cm^2

Aluminum Reflector Set for Ushio Metal Halide UV Lamp MHL-121HT

this germicidal water treatment bulb is capable of destroying the microorganisms in water and changing their genetic structure

Designed for ceilings 8' or higher

Electronic Ballast Guaranteed to Work with Calutech - 9002 (2001-2003) UV Light Bulb for Germicidal Air Treatment Bulb Number_SLR2581 The ceramic bulb has fourUV 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