Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Joanna Ebsworth ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...

Infrared LEDs have been around for over half a century and have been put to use in myriad applications since their development. Before we take a look at some of these uses, though, here are some fun ...

Many devices use infrared (IR) as a signalling medium like, for example, RGB LED strip controllers modules and some TV controllers. Often times these signals aren’t meant for secure applications which ...

Developed in collaboration with dermatologists, and included in the Australian Register of Therapeutic Goods (ARTG), the ...

Rohm Semiconductor has extended its PICOLED family with the launch of the CSL1501RW ultra-compact side-emitting (side view) infrared LED (IR LED). Target applications include head-mounted displays, ...

Celebrities are obsessed with LED face masks promising smoother, glowing skin. From Molly-Mae to Victoria Beckham, here are the devices stars swear by.

Santa Clara, CA and Kyoto, Japan, May 22, 2025 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced an expanded portfolio of surface-mount near-infrared (NIR) LEDs with new compact top-view types ...

The second paper, appearing in the journal Nano Letters and led by graduate student Pooja Reddy, describes a clever method to ...

After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control ...

Colloidal quantum dots have been proposed for the development of low-temperature solution-processed quantum-dot devices, including next-generation photovoltaics, photodetectors and light-emitting ...