Uv Germicidal Lamp Exposure

The lamps are used in a variety of.

Uv germicidal lamp exposure. Tests conducted by light sources inc orange ct and verified by american ultraviolet company lebanon in revealed that the american lights lamp produces 800µw cm 1 with 534fpm air flow at 55º f. Uv dose uv intensity x time in seconds. There is no occupational safety and health administration osha standard for exposure to ultraviolet light but the national institute for occupational safety and health niosh recommends that the time of exposure to an intensity of 100 microwatts per square centimeter at wavelength 254 nanometers not exceed 1 minute. Uv light is classified into types based on wavelength he says with uv a light the longest wavelength being most associated with skin aging and also with certain skin cancers and uv b light.

Get answers to frequently asked questions about uvc germicidal fixtures from american ultraviolet. Historically the most common type of lamp used to produce uvc radiation was the low pressure mercury lamp which has its main 90 emission at 254 nm. Although the inverse square law applies to non laser beam uvr it is not advisable to look directly. Deep ultraviolet uvc light emitting diodes leds are an irradiation source and require due precautions to ensure safe usage.

Minimizing exposure never view the uv lamp directly. Exposure of the eyes to this uv radiation can produce extremely painful inflammation of the cornea and temporary or permanent vision impairment up to and including blindness in some cases. If you are considering investing in germicidal uv light action services group can help. Baffled bulbs are.

Germicidal lamps emit radiation in the uv c portion of the ultraviolet uv spectrum which includes wavelengths between 100 and 280 nanometers nm. Germicidal uv light with action services group. For human beings skin exposure to germicidal wavelengths of uv light can produce rapid sunburn and skin cancer.