Nature's Quarters - NQ 400 UV Light Bulb for Germicidal Air Treatment Model Number_12013 It provides a safe solution

It provides a safe solution as this method of sterilizing water is a purely physical process and does not alter the chemistry

The reflector is necessary in compatible fixtures that help in scattering heat

Lamp Voltage: 120V

The 400 WPI lamp bulb exceeds OEM standards of CureUV bulb performance and is completely compatible to the American Ultraviolet UV Systems

Nature's Quarters - NQ 400 UV Light Bulb for Germicidal Air Treatment Model Number_12013 It provides a safe solutionGuaranteed Replacement Ultraviolet (UV) Bulb Single Pin Double Ends 25 Watts 21. 18 Inch Length Lamp Worry Free Performance for 1 Year Product Overview: Specifications: Compatible With: Wattage: 25 Watts Wavelength range: 254NM Length: 21. 18 inches (538mm) Base: Single pin, both ends Shape: T5 T6 Base Material: Ceramic Average Lifespan: Up to 10,000 hours Nature's Quarters NQ 400 UV Light Bulb is 25 watts and 100% compatible with germicidal OEM Air