Watts Hydro-Safe - HSUV-SS-400 UV Light Bulb for Germicidal Water Treatment Select Product Below:Quartz Sleeve The lamp bulb exceeds OEM

The lamp bulb exceeds OEM standards of UV curing bulb performance and is compatible to the M&R UV system

The replacement bulb is made using non-ozone glass and has a base style of four pin on a single end

Output Power: 160 W/cm

66 Inch Length Lamp - Worry Free Performance for 1 Year

The quartz plate placed between the lamp and the substrate helps in absorbing UV rays

Watts Hydro-Safe - HSUV-SS-400 UV Light Bulb for Germicidal Water Treatment Select Product Below:Quartz Sleeve The lamp bulb exceeds OEMGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin stepped base 75 watts 61. 85 Inch Length Lamp Worry Free Performance for 1 Year The Watts Hydro Safe HSUV SS 400 UV Light Bulb For Germicidal Water Treatment has a wavelength range of 254nm and a four pin stepped on a single end base. With an average lifespan of 10,000 hours, the germicidal water treatment bulb uses UVC light to inactivate and kill bacteria, molds, viruses, protozoa, and yeast present