Dichroic Reflector Set for Eltosch Part # 1000309 UV Curing Lamp Bulb GPH212T5L2P It was designed to replace

It was designed to replace the AB4000 after its retirement

They are manufactured using good quality industry standards to meet the exact UV output requirement

In addition

99 inches lamp has four pins and works for an average lifespan of 10

The replacement germicidal bulb has four pin on a single end that works well for water purification

Dichroic Reflector Set for Eltosch Part # 1000309 UV Curing Lamp Bulb GPH212T5L2P It was designed to replaceDichroic Reflector Set for Eltosch Part # 1000309 UV Curing Lamp Bulb Dichroic reflectors are a very important aspect of the curing process. If your machine has these purple, shiny coated reflectors, then the reflectors have two major functions. The first function is like that of any other reflector, simply to reflect the light onto the surface that needs curing. The second function is more interesting. Whereas a regular silver reflector simply