Electronic Ballast Guaranteed to Work with Emperor Aquatics - 20018 Pond UV Light Bulb for Germicidal Water Treatment Model Number_CSL-60 7 nm which is defined

7 nm which is defined as a germicidal category

The T5 bulb is made using ceramic as its base material and is compatible with germicidal OEM Water sterilization filters

48mm x 636mm  normal glass plate cannot withstand extreme temperatures as much as a quartz plate can

The Replacement Quartz Sleeve for Glasco UV 1842 Replacement UVC Light Bulb is a good quality quartz sleeve that works effectively in your Glasco UVC Light Bulb

Fujifilm - Acuity Advance HS HD3545

Electronic Ballast Guaranteed to Work with Emperor Aquatics - 20018 Pond UV Light Bulb for Germicidal Water Treatment Model Number_CSL-60 7 nm which is definedUV 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