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Lecture
Characteristics of LEDs
Description
This lecture covers the characteristics of Light Emitting Diodes (LEDs), including their polarization, electrical features, luminosity, efficiency, and lifespan. It explains how LEDs work, their color emission, current-voltage relationship, power consumption, and brightness levels. The instructor discusses the efficiency of LEDs in converting electrical energy into light, as well as their long lifespan compared to traditional incandescent bulbs.
Official source
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