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Siddharth Singh

Class 10th
Maths
2 years ago

What is full form of LED?

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SUNDARAM SINGH

2 years ago

A light-emitting diode (LED) is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. ... The first visible-light LEDs were of low intensity and limited to red.

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