Everything You Need to Know About LEDs | Light Emitting Diodes Explained #led #ledlights
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YouTubeEngineeringness
Everything You Need to Know About LEDs | Light Emitting Diodes Explained #led #ledlights
LEDs are everywhere, from phone screens and flashlights to TVs and car headlights. But how do they actually work, and why are they so efficient compared to older light sources? In this video, we break down: - What a direct band gap is and why it allows LEDs to emit light efficiently - The difference between direct and indirect band gap ...
10.5K views6 months ago
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