The same lightbulbs used in offices and public spaces can destroy coronaviruses and HIV, according to a new study from University of Toronto (U of T) Scarborough. Researchers killed both viruses using ...

*1: Among air-cooled UV LED with a total irradiation of 300 mJ/cm² or more; Kyocera research, March 2025. *2: Among air-cooled UV LED light sources for UV curing applications; Kyocera research, March ...

Use left and right arrow keys to seek audio. A study on the use of UV titled "A UV-LED module that is highly effective at inactivating human coronaviruses and HIV-1" has been published in the Virology ...

EASTLAKE, OH / ACCESSWIRE / April 2, 2020 / US Lighting Group, Inc. (OTCPINK:USLG) today announced it is developing a new UV LED Plug-n-Play 4-foot, commercial bulb to replace traditional florescent ...

Ultraviolet (UV) disinfection has been incorporated into both drinking water and wastewater treatment processes for several decades. Conventional UV disinfection is driven by mercury-halogen lamps ...

Researchers have shown that the coronavirus can be killed efficiently, quickly, and cheaply using ultraviolet (UV) light-emitting diodes (UV-LEDs). They believe that the UV-LED technology will soon be ...

Ultraviolet light has a long history as a disinfectant, and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...

A South Korean company named Seoul Semiconductor claims to have developed an ultraviolet light-emitting diode (UV LED) that can kill 99.9% of SARS-CoV-2 in 30 seconds. UV light is a powerful ...

Access to clean and safe water is a fundamental human right and a foundation of public health. Microbial contamination of drinking water remains a major cause of waterborne disease worldwide, with a ...

As a technology, LED-UV curing for offset printing is slowly, incrementally gaining favor as a method for curing — using intense UV light of a specific wavelength. As one choice among others, it is a ...

The same lightbulbs used in offices and public spaces can destroy coronaviruses and HIV, according to a new study from U of T Scarborough. Researchers killed both viruses using UV-LED lights, which ...