Ultraviolet Light

Ultraviolet (UV) light is electromagnetic radiation with a wavelength shorter than that of visible light, but longer than soft X-rays. It is so named because the spectrum starts with wavelengths slightly shorter than the wavelengths humans identify as the color violet (purple).
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UltraViolet is a 2006 science fiction / action film. It was released in North America on March 3, 2006. The film was written and directed by Kurt Wimmer and produced by Screen Gems. It stars Milla Jovovich as Violet and Cameron Bright as Six. The film was released onto DVD and Blu-ray Disc on June 27, 2006.
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Ultraviolet light Part of the electromagnetic spectrum with a wavelength just below that of visible light. [more]Ultraviolet light - Community and Resources

Noun
1. radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
(synonym) ultraviolet, ultraviolet radiation, ultraviolet illumination, UV
(hypernym) actinic radiation, actinic ray
(hyponym) sunray, sun-ray

electromagnetic waves with a wavelength of 10 to 700 nanometers. See also near ultraviolet light, mid ultraviolet light and deep ultraviolet light.

see Ultraviolet Light

Electromagnetic radiation with wavelength longer than that of x-rays but shorter than that of visible light . Ultraviolet light can break some chemical bonds and cause cell damage.