Steril-Aire - 20000500 UV Light Bulb for Germicidal Air Treatment GPH287T5L/4 With a lamp length of

With a lamp length of 45

The 39-watt water treatment bulb features four pins on a single end and is compatible with germicidal OEM water disinfection filters

Output uW/cm^2 @ 1m: 78

This UVC bulb is compatible with the following germicidal UVC model:

Steril-Aire - 20000500 UV Light Bulb for Germicidal Air Treatment GPH287T5L/4 With a lamp length ofGuaranteed Replacement Ultraviolet (UV) Bulb Medium Bi pin, Double Ends 110 Watts 40. 35 Inch Length Lamp Worry Free Performance for 1 Year Steril Aire 20000500 UV Light Bulb is 110 watts and 100% compatible with germicidal OEM Air sterilization filters, UV sanitizers and air purifiers. This lamp also uses UV C light to inactivate and kill bacteria, molds, protozoa, viruses and yeasts. This replacement germicidal bulb has a medium bipin (2 pin) base