The world's first automatic and adaptive, dual-mode light-emitting diode (LED)-based optical wireless power transmission ...

They’re in your phone, TV, car headlights, remote controls—even traffic lights. LEDs (Light Emitting Diodes) are everywhere.

This mask uses seven LED wavelengths to assist in targeting acne, hyperpigmentation, redness, and signs of ageing, the brand ...

Promising brighter, smoother, and calmer skin, these futuristic-looking devices have become a staple of at-home skincare.

LED light therapy is popular in the skincare world. Let us find out why.

The perfect alternative to regularly costly salon appointments, the Keskine mask utilises LED light at precise wavelengths ...

German physicists have built a 300-nanometer light pixel, paving the way for ultra-tiny displays in contact lenses and smart ...

Chinese researchers have achieved a world record in perovskite light-emitting diodes by constructing an all-perovskite tandem LED device and innovatively proposing the use of interlayer photon ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...

With a few quick tweaks, you can make sure your modern TV uses only the power it needs - even as today's models grow more efficient.

Inorganic LEDs are light-emitting diodes (LEDs) made from a crystalline semiconductor. The optical emission wavelength can be selected by varying material composition. Example active regions include ...