Electroluminescent light emitting devices constitute an important class of optoelectronic components that directly convert electrical energy into light. These devices have evolved from early systems ...

NHK’s Science & Technology Research Laboratories (STRL) says it has developed an organic light-emitting display element that ...

Add Yahoo as a preferred source to see more of our stories on Google. While there have been amazing strides in the plastic surgery industry to make these procedures safer and produce better results, ...

Wearable displays are catching up with phones and smart watches. For decades, engineers have sought OLEDs that can bend, ...

A team of interdisciplinary scientists has developed flexible fibers with self-healing, light-emitting and magnetic properties. The Scalable Hydrogel-clad Ionotronic Nickel-core Electroluminescent ...

A new OLED design can stretch dramatically while staying bright, solving a problem that has long limited flexible displays.

At-home LED devices, particularly those that combine red and blue light, are efficacious for acne and can likely complement other over-the-counter and prescription treatments. HealthDay News — At-home ...

Stanley Electric has patented a semiconductor light emitting device that emits mixed color light using a semiconductor light emitting element and a fluorescent body layer containing specific ...

Toyoda Gosei has been granted a patent for a steering device with a rotary part emitting light towards the grip part, enhancing user experience. The light irradiation part includes a lens narrowing ...