Electronic Ballast Guaranteed to Work with Calutech - 900318 UV Light Bulb for Germicidal Air Treatment Mark Andy MA 408 the UVC light bulbs must

the UVC light bulbs must be replaced annually to ensure efficiency

Certainly not free but a fair price to pay for cleaner healthier air without harmful mold and fungal plant parasites

The 40 Watts bulb is completely compatible with germicidal OEM filters

All Port Star brand names

Electronic Ballast Guaranteed to Work with Calutech - 900318 UV Light Bulb for Germicidal Air Treatment Mark Andy MA 408 the UVC light bulbs mustUV 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