Philips 871150063379840 UVC Light Bulb - CureUV Brand Base_No hole Both lights are guaranteed to

Both lights are guaranteed to be 100% compatible with the Viqua 650139

The Replacement Quartz Sleeve for TrojanUV - UV602 UV Light Bulb for Germicidal Water Treatment is an open ended quartz sleeve that is a guaranteed compatible replacement

This UV lamp contains a quartz plate that works as a filter between the lamp and the system

Long lasting replacement bulbs

Philips 871150063379840 UVC Light Bulb - CureUV Brand Base_No hole Both lights are guaranteed toGuaranteed Replacement Ultraviolet (UV) Bulb 4 Pin in Straight line on a Single End 2G11 U bend tube 55 Watts 21. 06 Inch Length Lamp Worry Free Performance for 1 Year Our CureUV brand Replacement UVC Light Bulb for Philips 871150063379840 is a 55 watts UV bulb that features four pins in a straight line on a single end 2G11. The U bend tube is tested for quality and will give you worry free performance for a year. It is recommended that you change the