Tetra - PL-S5W Pond Water Treatment Germicidal UV Light Bulb Watts_36W The quartz sleeve is used

The quartz sleeve is used to provide protection against temperature

This Padco 6012

The Jelight Part # UVC954 UV Curing Lamp Bulb is a 100% compatible replacement light bulb that exceeds OEM standards of UV curing bulb performance

Gardner LED lamps represent a breakthrough in insect control technology

Tetra - PL-S5W Pond Water Treatment Germicidal UV Light Bulb Watts_36W The quartz sleeve is usedGuaranteed Replacement Ultraviolet (UV) Bulb 2 Pin 5 Watts Worry Free Performance for 1 Year This 5 watt UV lamp is 100% compatible with Tetra PL S5W water sterilization filters, UV sanitizers and water purifiers. This lamp also uses UV C light to inactivate and kill bacteria, molds, protozoa, viruses and yeasts. This replacement germicidal bulb has a 2 pin base that is used for pond water purification. The fixture is high quality with a long lifespan