Light therapy is one of the oldest modalities used to treat a variety of health conditions. The use of coherent light sources (like lasers) and non-coherent light sources (like light emitting diodes ...

In addition to its narrow beam angle, the SFH 4718A provides a radiant intensity of 730 W/sr. At a current of 1 A, the IR LED delivers an optical output of 0.8 W. The 850 nm wavelength is barely ...

Two new LED/Lighting offerings hit the street from IHS Markit. First, there’s a new research note from IHS, based on 2016 edition of the IHS Markit Optoelectric Components Report that indicates a ...

For years, the question of which type of HDTV to get was one of the most important to consider. You could get a plasma HDTV, a CCFL-backlit LCD, or if you had the money, you could buy an LED-backlit ...