How LED’s Work

2013-09-27T15:55:30+02:00Tags: , , , |

A light-emitting diode (LED) is a semiconductor light source. First appearing in 1962 as practical electronic components, the early version of LEDs emitted low-intensity red light, but modern versions are available across the visible, ultraviolet, and infrared wavelengths, with very high brightness. Getting straight to the physics: When this form of diode is turned on, electrons are able to recombine