Quartz Sleeve for Water Gem - 12012 UV Light Bulb for Germicidal Water Treatment 500 WPI This replacement germicidal bulb has

This replacement germicidal bulb has a miniature 2 pin (bi-pin) base that is used for water purification

Guaranteed Replacement Ultraviolet (UV) Bulb - Single Pin on Both Ends - 41 Watts - 33

This environmentally and user-friendly method is an immediate treatment process

Dilli - Neo Plus UVP-2506

Quartz Sleeve for Water Gem - 12012 UV Light Bulb for Germicidal Water Treatment 500 WPI This replacement germicidal bulb hasReplacement Quartz Sleeve for Water Gem 12012 UV Light Bulb for Germicidal Water Treatment In order for your germicidal water system to work effectively, it is imperative that the quartz sleeve is completely clear. A foggy or dirty quartz sleeve can significantly attenuate the power of your UVC bulb, resulting in substantially less sterilizing power. A good way to think about it is that if you have trouble seeing through the sleeve then it is very