Virology laboratory testing of ultraviolet-C (UVC) light conducted at the University of Nevada Reno has confirmed sterilization of a human coronavirus of the COVID-19 family at a distance of 5 feet in ...

HomeMedics says its portable UVC LED light carryall kills “99.9% of bacteria and viruses at the DNA level ten times faster than any other sanitizer.” This secure zippered bag uses four mercury ...

This specialized, enclosed LED fixture draws in air and irradiates it with ultraviolet light (UV), significantly improving indoor safety by providing continuous airborne disinfection of the SARS ...

His solution: far-ultraviolet light-emitting diodes (far-UV LEDs). A narrow range of far-UV wavelengths seems to be safe for humans, while being lethal for viruses. Sterilization could become easy, ...

Visible' light-emission device technology is reaching ... Shorter-wavelength UV-B and UV-C LEDs are of interest for several applications, primarily owing to the interaction between UV radiation ...

However, traditional mercury lamps and deep ultraviolet LED light sources have shortcomings such as large device size, low ...

Ultraviolet light is well-known for its ability to kill ... A paper on the research, which was led by Nanyang's Prof. Hilmi Volkan Demir, was recently published in the journal Advanced Optical ...