Watts Hydro-Safe HSRL-33 UV Light Bulb for Germicidal Water Treatment Item:Ballast Overall Length: 66

Overall Length: 66

It even switches to low power when placed in its standby nest to lower your power consumption

This wavelength is highly effective at inactivating microorganisms such as bacteria

Aprilaire 90

The light bulb is compatible with sanitizers

Watts Hydro-Safe HSRL-33 UV Light Bulb for Germicidal Water Treatment Item:Ballast Overall Length: 66Guaranteed Replacement Ultraviolet (UV) Bulb 4 pin, single end (stepped base) 33. 74 Inch Length Lamp Worry Free Performance for 1 Year The Watts Hydro Safe HSRL 33 UV Light Bulb For Germicidal Water Treatment is a 33. 74 inches germicidal water treatment bulb that gives you a worry free performance for an entire year. With a wavelength range of 254 nm, this germicidal water treatment bulb is capable of destroying the microorganisms in water and