Lower running costs: a properly designed UV LED curing system can provide over 20,000 hours of lamp life as compared to about 3000 hours for lamp systems, significantly reducing running costs of a ...

Featuring nine LED chips packaged into a thermally conductive ceramic substrate, the OTLA-0100 multichip LED module offers nine distinct wavelengths of light to support precision illumination ...

When light is emitted from a particle that contains a few hundred atoms, the wavelength of the light is affected by the size of the region – this is a very interesting quantum effect that provides a ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2023.230005 overviews how GaN-based LED achieves high rate Wavelength division multiplexing visible light communication system with ...

Turn on the light, and kill COVID-19. Researchers from Tel Aviv University have proven that the coronavirus can be killed efficiently, quickly and cheaply using ultraviolet (UV) light-emitting diodes ...

LED lights have taken over modern homes and workplaces. They're energy efficient, affordable, and marketed as the future of ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." With eight different wavelengths, including near-infrared, and a snug fit that ensures even contact ...

If LED masks seem like an unnecessary beauty luxury, skin experts say that there's proven science behind the trendy at-home treatments. While some are used to target specific skin concerns, others ...