LED lamps in modern life

Abstract

Light-emitting diode (LED) lamps are widely used nowadays in a variety of equipment and installations. What are the characteristics, advantages and applications of LED lamps you will learn from this article. A light-emitting diode (LED) is an electronic light source that uses the phenomenon of electroluminescene discovered in the early 20th century. LEDs are based on the semiconductor diode that when switched on, allows electrons to recombine with holes, and energy is released in the form of light.