We're becoming increasingly aware of the negative impacts of prolonged exposure to blue light – the kind emitted by LED bulbs and the screens of our devices. One quick fix is to use blue light ...

Nichia of Japan pioneered the development of gallium nitride blue LEDs and lasers and is now turning its attention to UV devices. Adarsh Sandhu reports from Tokushima, where he interviewed senior ...

Even though we're warned about the harmful effects of the ultraviolet (UV) rays in sunlight, they're essential for the production of vitamin D in the body. Now, scientists are claiming that UV LEDs ...

A recent study has said that ultraviolet (UV) light-emitting diodes (UV-LEDs) can kill the novel coronavirus. The study said the UV-emitting LEDs can destroy coronavirus efficiently, quickly, and ...

DALLAS—May 22, 2015—KBA North America is leading the industry with the fastest-growing drying technology—LED-UV curing, an exciting low-energy drying technology that is one of the hottest topics among ...

For a long time, offset lithographic pressrooms have been reaping the benefits of curing inks and coatings with ultraviolet (UV) radiation instead of drying them with spray powder and/or heat. The end ...

Entry of ‘visible LED giants’ to speed UV LED boom through 2018, but UV LED chip making remains a ‘bottleneck”. UV LED market size from 2014-2019, including ...

ANSAN, South Korea--(BUSINESS WIRE)--Seoul Viosys (KOSDAQ: 092190), a leading compound semiconductor solution provider, announced that its ultraviolet LED Violeds technology – the world’s first UV LED ...

See the LED bulb above you? There’s a good chance it’s affecting your sleep. A professional lighting company called Soraa, founded by the man who created the blue LED, is trying to help with a new ...

Ultraviolet light emitting diodes (UV-LEDs) have rapidly evolved as a promising alternative to conventional mercury-based UV lamps in water disinfection systems. Their compact size, reduced energy ...