Electronic Ballast Guaranteed to Work with Lennox International Y0390 Replacement Germicidal Light Bulb Model_UV Max G The light bulb has a

The light bulb has a wavelength range of 253

Aluminum Reflector Set for 52" Dorn/SPE System

Difference in size between nitro-purge enabled and standard shown above

Our Wedeco - SLR 32143/4P UV Light Bulb For Germicidal Water Treatment is a 270-watt UV bulb with a lamp length of 59

The Watts - WUV6 UV Light Bulb For Germicidal Water Treatment is a four pin on a single end light bulb that has a lamp length of 17

Electronic Ballast Guaranteed to Work with Lennox International Y0390 Replacement Germicidal Light Bulb Model_UV Max G The light bulb has aUV 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