How Blue LEDs Changed the World
5:34
YouTubeBloomberg Originals
How Blue LEDs Changed the World
Not only are small, energy efficient LEDs used in almost every piece of modern electronics, they have the greatest potential impact on energy savings globally. But LEDs didn't have much use until the '90s, when Japanese scientists discovered the missing link needed to complete the color spectrum: The blue LED. Video by Robin Fall Like this ...
1.7M viewsApr 26, 2019
Blue LED Light Effects
I tried making my best friend eat completely different foods even though they have the same calor...
1:00
I tried making my best friend eat completely different foods even though they have the same calor...
YouTubeブルーシー【Blue Sea】
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I gave my best friend a revolutionary product as a gift lol
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I gave my best friend a revolutionary product as a gift lol
YouTubeブルーシー【Blue Sea】
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I gave my best friend a bunch of Daiso's groundbreaking products as gifts lol
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I gave my best friend a bunch of Daiso's groundbreaking products as gifts lol
YouTubeブルーシー【Blue Sea】
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😭❤️‍🩹 #anime #jujutsukaisen #christmas #jjk #funny
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