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 ...

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 spectrometers are expensive and powerful instruments scientists use to analyze the chemical makeup of a sample, and a new research project has demonstrated what this technology might look ...

Australian company Organic Response controls large lighting installations, which enables each luminaire to communicate with its immediate neighbors in a constructive network. Communication is based on ...

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 ...

This product is featured in EDN’s Hot 100 products of 2018. See all 100 here. Osram Opto Semiconductors expands its Oslon Black portfolio with the SFH 4718A infrared LED, which provides a narrow beam ...

Of all the skincare-related questions I receive from friends, family members, strangers over DM, et al., the most popular one is Which LED mask is actually worth the money? And, look, I totally get ...

Compared to incandescent lightbulbs, LEDs produce a lot more lumens per watt of input power — they’re more efficient at producing light. Of course, that means that incandescent light bulbs are more ...

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 ...