What Is A Uvb Light Used For

Uv light comes primarily from the sun but there are also man made sources of uv light including tanning beds and the currently buzzed about uv disinfection lamps.

What is a uvb light used for.

Targeted ultraviolet b uvb light therapy is applied to small areas of the body. A quick primer on uv light. On the electromagnetic spectrum uv light falls between visible light and x rays and can be split into uva or near uv uvb or middle uv and uvc or far uv. Ultraviolet light is a band of electromagnetic radiation at higher energies and shorter wavelengths than visible light which makes it invisible to the human eye according to the international.

Uv b lamps are lamps that emit a spectrum of ultraviolet light with wavelengths ranging from 290 320 nanometers. Make sure that uvb bulbs are used during the day and turned off during the night to mimic daytime and nighttime. There is some evidence that uvb radiation is effective at inactivating other sars viruses not sars cov 2. This spectrum is also commonly called the biological spectrum due to the human body s sensitivity to light of such a wavelength.

Uv b light does not tan the skin very much compared to the uv a lamps that are used in tanning beds. Most tanning beds use a combination of uva and uvb rays. This process is absolutely chemical free and can effectively destroy bacteria that have a wavelength of 240 to 280 nanometers. Every type of reptile or amphibian has slightly different needs but a general rule of thumb is to keep the uvb light heat source on for 12 hours and off for 12 hours a programmable power center can manage the time rotation.

No tanning beds are safe to use or recommended. Special uvb only tanning beds may be touted as safe but they still cause skin damage. The ultraviolet light can inactivate the small creatures in the water. It often involves the use of an excimer laser excimer light or nb uvb light.

Ultraviolet light commonly known as uv light is one type of electromagnetic radiation that comes from the sun and is transmitted at different wavelengths and frequencies.