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 ...

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 ...

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, ...

People are buying helmets, face masks, vests and beds that emit long-wavelength light. Beneath the hype, there is some ...

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 ...

LED epitaxial wafer and chip maker Epistar has developed SWIR (short-wavelength infrared; wavelength exceeding 1,100nm) LED chips for use in non-invasive bio-sensing applications, such as measuring ...

When it comes to gifting, I’m like Oprah, but for LED face masks. I gift everyone in my life an LED mask because quite literally anyone can use it, and they cost a pretty penny, so it’s nice to ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers ...

Wearing an LED face mask may look as though you've stepped out of an Alfred Hitchcock thriller, but actually, what it's doing to improve the appearance of your skin is far from horrifying. Reigning ...

LED face masks have officially crossed over from in-office facial treatments to a part of everyday skincare routines. Red light therapy masks and blue light acne LED devices are now widely available ...