Ultra Dynamics - 7001-805 UV Light Bulb for Germicidal Water Treatment Select Product Below:Replacement Electrical Ballast The 39-watt water treatment bulb

The 39-watt water treatment bulb features four pins on a single end and is compatible with germicidal OEM water disinfection filters

This is why we always recommend that you change the reflectors at every bulb change-out

1 Inch Total Length (end to end)

Wattage: 38W

Ultra Dynamics - 7001-805 UV Light Bulb for Germicidal Water Treatment Select Product Below:Replacement Electrical Ballast The 39-watt water treatment bulbGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin 14 Watts 11. 3 Inch Length Lamp Worry Free Performance for 1 Year CureUVs Ultra Dynamics 7001 805 Replacement UVC Light Bulb is a four pin on single end light bulb with a total length of 11. 3" and an arc length of 8. 86". The UVC lamp bulb has a peak output of 253. 7nm that can destroy the microorganisms' DNA in water and render them harmless. These specialized UVC lamps and bulbs from CureUV produce