Japan's Top Inventions Season 2 Episode 15 Blue LEDs 2019
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The behind-the-scenes tales of hit products and creations from Japan: this is Japan's Top Inventions. This time, blue LEDs, or light-emitting diodes. The world's first blue LEDs were created in 1989 by a research team at Nagoya University. These LEDs, now used in lightbulbs, smartphone screens, automobile headlights, and more sparked a lighting revolution. Discover the little-known story behind this Nobel Prize-winning invention.
- Released: 2019-11-27
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
