Ultraviolet (UV) light-emitting diodes (UV-LEDs) can kill the novel coronavirus efficiently, quickly, and cheaply, according to a study which says the new innovation could be installed in air ...

I'm looking for a good source for a UV light bulb cheap?<BR><BR>I need a blub that outputs UV-A for a photographic chemical reaction.<BR><BR>Where exactly would I buy one? My brother mentioned reptile ...

Silanna UV has announced its SF2-3T9B5L1-TB, a Far UVC LED that succeeds its SF1 series. It can detect nitrate (NO3, NO2) in water, and carbon dioxide (CO2) and Nitric Oxide (NO) in gas. Possible ...

For years, doctors and health professionals have been using ultraviolet light as a disinfectant. Now, a major ceiling fan manufacturer is mounting UV lights onto the base of its smart ceiling fans, ...

Lighting used in offices and public spaces could potentially be used to destroy coronaviruses and HIV. In a study published this week in Virology Journal, researchers at the University of Toronto ...

LEDs changed how homes stay bright, but raised new questions. Efficiency, cost, and performance all play into a choice most ...

There is no cure for COVID-19, no way to mitigate its virus in our bodies other than our own antibodies. But that hasn’t stopped people from suggesting otherwise. After writing about copper’s ability ...