Quartz Sleeve for Water Master - WG-8D UV Light Bulb for Germicidal Water Treatment 7516A17CSD The replacement lamp has a

The replacement lamp has a predictable lifespan after which it has to be replaced

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We do not sell Honeywell brand UV sanitizer light bulbs

The UVT Part # U1003646-453 UV Curing Lamp Bulb is a 100% compatible replacement lamp bulb that exceeds OEM standards of bulb curing performance

With magnetic ink (MG) and ultraviolet paper quality (UV) authentication systems

Quartz Sleeve for Water Master - WG-8D UV Light Bulb for Germicidal Water Treatment 7516A17CSD The replacement lamp has aReplacement Quartz Sleeve for Water Master WG 8D 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