3 scientists awarded Nobel Prize in Physics for helping invent LED lighting

3 scientists awarded Nobel Prize in Physics for helping invent LED lighting
(Image credit: JiJi Press/AFP/Getty Images)

Isamu Akasaki and Hiroshi Amano of Japan, along with Shuji Nakamura of the University of California, received the Nobel Prize in Physics on Tuesday. The trio invented "efficient blue light-emitting diodes," and their invention "has enabled bright and energy-saving white light sources," according to the Nobel Academy.

The Nobel Academy added that the light-emitting diodes, a.k.a. LEDs, were "revolutionary," because the LED lights save energy and are long-lasting.

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Meghan DeMaria

Meghan DeMaria is a staff writer at TheWeek.com. She has previously worked for USA Today and Marie Claire.