Shuji Nakamura, a former speaker at LEDinside’s LEDforum and a professor at the University of California, Santa Barbara was awarded the Nobel Prize in Physics 2014, along with Isamu Akasaki and Hiroshi Amano on Tuesday in Sweden. Their breakthrough work in blue LED semi-conductors in the early 1990s put an end to a three-decade technology stalemate. Emergence of blue LEDs finally made white light achievable by combining blue, red and green LEDs.