Although ultraviolet (UV) light is widely known as a disinfectant ... Wavelength Ultraviolet Region (nm) UVA Long-wave "A" 315-400 UVB Medium-wave "B" 280-315 UVC Short-wave "C" 100-280 NUV ...

If you are affected by light sensitivity, look for light shields that have nanometer readings of 380 to 400. This ensures complete filtering of UVB and UVC (especially damaging to exposed skin cells), ...

Australia's high UV levels make sunglasses essential for protecting eyes and skin. UV exposure can cause issues like ...

With these units, ultraviolet light of specific wavelength and energy can be administered. Both ultraviolet A (UVA) and ultraviolet B (UVB) light have documented efficacy for treating MF (Abe ...