![The principle for a light-emitting diode – LED (upper left) and an example of a blue LED lamp.](https://japan-product.com/wp-content/uploads/2014/10/Example-Blue-LED-Lamp-150x107.png)
The Nobel Prize in Physics 2014
Date: Oct 7, 2014
Source: Nobelprize.org
The Nobel Prize in Physics 2014 was awarded jointly 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”.
Continue reading »