UV-B lamps are lamps that emit a spectrum of ultraviolet light of 290-320 nanometers. It is also called the biological spectrum because the body is sensitive to that spectrum.
Read more about UV-B Lamps: Types of UVB Lamps, Treating Skin Diseases, Increasing Vitamin D3, Cancer Risks From UVB Lamps
Famous quotes containing the word lamps:
“Late hours, nocturnal cigars, and midnight drinkings, pleasurable though they may be, consume too quickly the free-flowing lamps of youth, and are fatal at once to the husbanded candle-ends of age.”
—Anthony Trollope (18151882)