How long will the UV lamp last?
Right now we are quoting 18-24 months for average lamp life. We have had a few lamps die in less then a year. A UV lamp can drift down from 3500mv to 600mv but the real key to testing a UV lamp is to repeak it both by adjusting the lamp and the UV reference pot. After you have peaked both the pot and the UV lamp and still do not get at least 2000mv it is a sign that the UV lamp is failing and should be replaced before it drops below 600mv.
