# Blue Light Special: 2014 Nobel Prize in Physics

An episode of [Science Talk](https://invisiblenetwork.ai/podcast/122384595), 7 Oct 2014, 14 min.

Audio: https://traffic.megaphone.fm/SAM9439804761.mp3?updated=1702506281

The 2014 Nobel Prize in Physics goes to Isamu Akasaki, Hiroshi Amano and Shuji Nakamura for the invention of efficient blue light–emitting diodes, which has enabled bright and energy-saving white light sources. The winning work is explained by physics Nobel Committee members Per Delsing and Olle Inganäs Learn more about your ad choices. Visit megaphone.fm/adchoices

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