Quartz Sleeve for Water Master - WG-12S UV Light Bulb for Germicidal Water Treatment UVT6842B2 The lamp bulb has a

The lamp bulb has a total length of 12

Arc Length: 14

5" total length

The Gew Part # 16594 UV Curing Lamp Bulb is a 100% guaranteed UV lamp that has an arc length of 17

Quartz Sleeve for Water Master - WG-12S UV Light Bulb for Germicidal Water Treatment UVT6842B2 The lamp bulb has aReplacement Quartz Sleeve for Water Master WG 12S 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