CureUV Brand UVC Bulb for Delta Ultraviolet Corporation EA/Pond Master Model 18 Bulb Number_VO 171D This replacement quartz sleeve has

This replacement quartz sleeve has an open end making it easy to fit over the Pura UV bulb

Guaranteed CureUV Brand Replacement Ultraviolet (UV) Bulb - 4 pin single end - 21 Watts - 17

The Lancaster Pump LUV-7R UV Light Bulb For Germicidal Water Treatment is a 21Watts UV bulb that gives you a worry-free performance for an entire year

while the S8Q-OZ is suited for small residential pools up to 20

CureUV Brand UVC Bulb for Delta Ultraviolet Corporation EA/Pond Master Model 18 Bulb Number_VO 171D This replacement quartz sleeve hasGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin on a Single End 17 Watts 14. 06 Inch Length Lamp Worry Free Performance for 1 Year Our CureUV brand Replacement UVC Light Bulb for Delta Ultraviolet Corporation EA Pond Master Model 18 is a 17 watts UV bulb that has a lamp length of 14. 06 inches. The four pin on a single end bulb has a bulb shape of T5 and is made using ceramic as its base material and has an average lifespan of 10,000 hours. The