WEDECO/Ideal Horizons - IH-1 UV Light Bulb for Germicidal Water Treatment UVL4365 When this short wave is

When this short wave is passed in water

Ushio MHL-261L Metal Halide UV Lamp

Whether you purchased our system 1

39Watt germicidal water treatment bulb

Black colored aluminum case

WEDECO/Ideal Horizons - IH-1 UV Light Bulb for Germicidal Water Treatment UVL4365 When this short wave isGuaranteed Replacement Ultraviolet (UV) Bulb 2 Pin (Miniature Bi pin) on Both Ends 14 Watts 11. 3 Inch Length Lamp Worry Free Performance for 1 Year The Wedeco Ideal Horizons Ih 1 UV Light Bulb For Germicidal Water Treatment is a two pin on both end bulb that has a lamp length of 11. 3 inches. The guaranteed UV bulb provides a worry free performance for an entire year and makes use of UV C light to inactivate and destroy bacteria present in water.