Scientists have long known that ultraviolet light can kill pathogens on surfaces and in air and water. UV robots are used to disinfect empty hospital rooms, buses and trains; UV bulbs in HVAC systems ...
LANSING, Mich. (WLNS) — Lots of sunshine in the forecast means a high UV index. The UV Index, or ultraviolet light index, is used to measure the strength of the ultraviolet radiation from the sun.
A series of cold cathode fluorescent lamps (CCFLs) that come in bright white and UV types are targeting applications such as hand-held instrumentation, purification systems, optical readers, scanners, ...
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