Crystal Clear CUV15 Replacement UVC Light Bulb Coating:None Total Length (TOL): 9 inches

Total Length (TOL): 9 inches

which makes it an environmental friendly lamp bulb

The four pin lamp bulb has an average lifespan of 10

Guaranteed 100% compatible replacement for CET Color UV System – Mercury wavelength 5" Arc Length

Crystal Clear CUV15 Replacement UVC Light Bulb Coating:None Total Length (TOL): 9 inchesSingle Pin Double Ended 39 Watt Germicidal Water Treatment Bulb Our Crystal Clear CUV15 Replacement UVC Light Bulb is a single pin double ended light bulb that has an arc length of 30. 12" and a total length of 33. 19". With a peak output of 253. 7nm, the UVC replacement light bulb helps in destroys 99. 9% of germs in water to give you safe water at all times. The replacement bulb is made using ceramic as the base material and comes in a non ozone