The correct past and past participle of lead is spelled led This diode can emit light when it is in the forward biased state. If you aren’t sure whether to use led or lead as the verb in your sentence, try reading it aloud to yourself.
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Led stands for light emitting diode
Led lighting products produce light up to 90% more efficiently than incandescent light bulbs
An electrical current passes through a microchip, which illuminates the tiny light sources we call leds and the result is visible light. The first question that might pop into your mind is, what is exactly an led It allows current in only one direction and will stop it from flowing in the other An led works the same way.
What is a light emitting diode (led) A light emitting diode (led) is a special type of pn junction diode The light emitting diode is specially doped and made of a special type of semiconductor
