A new publication from Opto-Electronic Sciences; DOI   10.29026/oes.2025.240028 , discusses eco-friendly quantum-dot light-emitting diode display technologies.

This infrared LED was then patented by TI, and a project began to manufacture these infrared light emitting diodes. But infrared ... LEDs were “easy”, but blue LEDs require a much larger ...

THURSDAY, March 6, 2025 (HealthDay News) -- At-home light-emitting diode (LED) devices are effective for treating ... I 2 = 54.85 percent; four studies). Red, blue, and combination wavelength devices ...

In the present work, we developed red, green, and blue quantum dot light-emitting diodes. Furthermore, we improved the light-emitting efficiency using an ink containing a mixture of quantum dot ...

A recent study has revealed that violet Light-Emitting-Diode (LED) light can significantly reduce browning in fresh-cut ...

HealthDay News — At-home light-emitting diode (LED) devices are effective ... devices in the treatment of mild-to-moderate acne. Red, blue, and combination wavelength devices were all effective.