How often should UV tubes be replaced?

approximately every 12 months
Typically, a UV lamp being used primarily to disinfect the air circulating through a home or small office should be replaced every 9000 hours or approximately every 12 months.

Are UV bulbs interchangeable?

All of the bulbs and fixtures in this category emit light in the ultraviolet part of the spectrum. However, not all UV bulbs or fixtures are interchangeable. There are a large number of applications utilizing UV light.

What bulbs produce UV light?

Incandescent bulbs emit low-dose ultraviolet radiation. Fluorescent bulbs emit varying levels of ultraviolet radiation, and patients should strive to use bulbs with the lowest irradiance. Chronic, low-dose UV exposure can cause cumulative skin damage.

Do UV lights lose their strength?

Like your average light bulb, UV lights have a finite life span that requires them to be changed on a regular basis. As these lights operate, they slowly lose their effectiveness as a germicidal agent by about 15 percent each year.

How much does it cost to replace a UV bulb?

The cost to replace each lamp is about $85. The ballast comes a 10-year warranty and the replacement cost is about $80. Plus, you are reducing other maintenance and cleaning costs on the system.

Is a black light the same as a UV light?

A blacklight, also referred to as a UV-A light, Wood’s lamp, or ultraviolet light, is a lamp that emits long-wave (UV-A) ultraviolet light and very little visible light.

Do UV lights lose their effectiveness?

What is the life of UV lamp?

Most “UV” lamps are rated at 10,000 hours, or slightly longer than one year. The lamp should be replaced, as a rule, once every year.

How do you clean a UV light?

You don’t need to remove the lamp to clean it. Wipe the lamp with a damp sponge, using only water. If there is residue on the lamp, you can use Windex or other household glass cleaner by spraying on a sponge or cloth, then wiping the lamp. Follow with a damp sponge using only water.