Wedeco 1845WS UVC Light Bulb - CureUV Brand GPH810T5L/4P The domed UV quartz sleeve

The domed UV quartz sleeve is completely compatible with Aqua Treatment Services ATS4-810 UV water sterilization filter

Original Manufacturer has begun adding a feature on some Chandler Systems Power Supplies requiring a key be replaced with the lamp to reset the countdown timer

If your Prime UV system requires part number 16-1-36-22-4-0

Fixed Focus lens

This UV-C bulb is made out of ceramic and is capable of protecting you from waterborne bacteria

Wedeco 1845WS UVC Light Bulb - CureUV Brand GPH810T5L/4P The domed UV quartz sleeveGuaranteed Replacement Ultraviolet (UV) Bulb B28 Lead wire and connector on single end 40 Watts 20. 67 Inch Length Lamp High Output Worry Free Performance for 1 Year Our CureUV brand Replacement UVC Light Bulb for Wedeco 1845WS is a high output 20. 67 inch lamp that has an average lifespan of 10,000 hours. The lead wire and connector on a single end base come with ceramic as its base material. The light bulb has a wattage of 40 watts and the fixture