Viqua VT4-DWS11 UVC Bulb - CureUV Brand Coating:None preventing over-heating and ensuring their

preventing over-heating and ensuring their useful life

The updated ClearRay® XL replacement bulb provides approximately 20% greater water contact and up to 40% higher UV output compared to the original 6472-857 design

PuROTwist WQA Gold Seal Certified Reduced Contaminants:

orgSiemens LP4150 Germicidal UV-C Bulb

Electrical noise can affect readings and make it seem like the sensor or the source is unstable

Viqua VT4-DWS11 UVC Bulb - CureUV Brand Coating:None preventing over-heating and ensuring their4 Pin Stepped on a Single End 15 Watt Germicidal Water Treatment Bulb Our CureUV brand Replacement UVC Light Bulb for Viqua VT4 DWS11 is a four pin stepped on a single end germicidal light bulb. The 15 watt UVC light bulb has an arc length of 10. 04 inches and a total length of 12. 99 inches. The lamp has a voltage of 50V and has ceramic as its base material. The ceramic bulb has a rated life of 10,000 hours after which we recommend that you replace