Replacement Germicidal 55" UV Bulb # UVG64HO

4 Pin on a Single End - 155 Watt Germicidal Water Treatment Bulb

The GHO64T5L/4PSE Replacement UVC Light Bulb is a four pin on a single end 155 Watt germicidal water treatment bulb that has an arc length of 55". The UVC light bulb is designed to give you protection from waterborne microorganisms.