Quartz Sleeve for Ultra Dynamics - DW300 UV Light Bulb for Germicidal Water Treatment UVK2204 000 hours after which they

000 hours after which they may still emit light but may not be as effective as before

Silent in function so it can be used without disturbance

the lamp bulb must be replaced after its time even if it continues to emit light

7nm and is made using ceramic material

Quartz Sleeve for Ultra Dynamics - DW300 UV Light Bulb for Germicidal Water Treatment UVK2204 000 hours after which theyReplacement Quartz Sleeve for Ultra Dynamics DW300 UV Light Bulb for Germicidal Water Treatment The Replacement Quartz Sleeve for Ultra Dynamics DW300 UV Light Bulb for Germicidal Water Treatment is an open ended, high quality quartz sleeve that works well with water sterilization filters, UV sanitizers and purifiers. The quartz sleeves from CureUV are available in various diameters, thickness and length. CureUV uses the best industry standards to