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

A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...

“As with a lightning rod, simply reducing the size of the established OLED concept would cause the currents to emit mainly from the corners of the antenna,” Jens Pflaum, study co-author and a ...

LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual reality and augmented reality ...

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 ...

Universal Display (OLED) shares dropped 11% after the New Jersey-based innovator in organic light-emitting diode technologies ...

EWING, N.J. (AP) — EWING, N.J. (AP) — Universal Display Corp. (OLED) on Thursday reported third-quarter earnings of $44 million. On a per-share basis, the Ewing, New Jersey-based company said it had ...