Ideal Horizons - SSWE-6 UV Light Bulb for Germicidal Water Treatment Select Product Below:Bulb w/ Shatterproof Coating +$9. 4 Pin Standard and 4

4 Pin Standard and 4 Pin Step on a Single End - 40 Watt Germicidal Water Treatment Bulb

Cal Pump - UV9 UV Light Bulb is 9 watts and 100% compatible with germicidal OEM Water sterilization filters

Only one handheld unit for different sensors is required

Wattage: 93 Watts

Small reflectors (2): 6

Ideal Horizons - SSWE-6 UV Light Bulb for Germicidal Water Treatment Select Product Below:Bulb w/ Shatterproof Coating +$9. 4 Pin Standard and 4Guaranteed Replacement Ultraviolet (UV) Bulb 4 Pin 16 Watts 12. 99 Inch Length Lamp Worry Free Performance for 1 Year The Ideal Horizons SSWE 6 UV Light Bulb For Germicidal Water Treatment is a 16 watts UV bulb that gives you a worry free performance for an entire year. The four pin lamp bulb has an average lifespan of 10,000 hours after which the 330mm lamp length bulb must be replaced. The lamp makes use of UV C light to inactivate and kill