Electronic Ballast Guaranteed to Work with Ideal Horizons - SSE-4 UV Light Bulb for Germicidal Water Treatment Arc Length_55" With a total length of

With a total length of 29

Both lights are guaranteed to be 100% compatible with the Viqua SHO740/4C-RL

"H+" bulb exhibits enhanced emission and shorter wavelengths

orgVutek QS3250r UV Curing Lamp Bulb

Electronic Ballast Guaranteed to Work with Ideal Horizons - SSE-4 UV Light Bulb for Germicidal Water Treatment Arc Length_55" With a total length ofUV 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