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Bookmark or Share- Light-emitting diode - WikipediaA light-emitting diode (LED) is a two-lead semiconductor light source.It is a p–n junction diode that emits light when activated. When a suitable current is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons.This effect is called electroluminescence, and the color of the light (corresponding to the energy of ...
- Led | Definition of Led by Merriam-Webster: a semiconductor diode that emits light when a voltage is applied to it and that is used especially in electronic devices (as for an indicator light)
- LED Lights and LED Replacement Bulbs | 1000Bulbs.comBenefits of LED Lights. LED light bulbs can save you money not only because they are roughly 80 percent more energy efficient than other bulbs, they also produce far less heat than metal halides, CFLs, and incandescent light bulbs.
- Led | Define Led at Dictionary.comLed definition, simple past tense and past participle of lead1. See more.
- Samsung LED | LED Technology Solutions | Samsung LED ...This website is best viewed using Microsoft Internet Explorer 9 or higher, and/or latest version of Google Chrome and Mozila Firefox browsers.
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