Quartz Sleeve for Sunlight Systems - LP4220 UV Light Bulb for Germicidal Water Treatment 12012LMP All UVB-producing UV lamps decay

All UVB-producing UV lamps decay (lose UV strength) at different rates

It has single pin on both ends and has a rated life of 10

The Aetek Part # 0700994 UV Curing Lamp Bulb is a compatible replacement UV lamp that comes with an output power of 300WPI

The Replacement Quartz Sleeve for Emperor Aquatics - Smart UV 18 Watt Light Bulb for Germicidal Water Treatment is an open ended quartz sleeve that is a guaranteed compatible replacement

Ultra Dynamics DW15

Quartz Sleeve for Sunlight Systems - LP4220 UV Light Bulb for Germicidal Water Treatment 12012LMP All UVB-producing UV lamps decayReplacement Quartz Sleeve for Sunlight Systems LP4220 UV Light Bulb for Germicidal Water Treatment The Replacement Quartz Sleeve for Sunlight Systems LP4220 UV Light Bulb for Germicidal Water Treatment is a good quality quartz sleeve that works effectively in your UVC system. It is necessary for the quartz sleeve to remain clear for better sterilizing power. It is necessary to clean the quartz sleeve often and we request you to optimize your UVC