Invention of blue LEDs wins Nobel physics prize11:14SBS CantoneseFollow and SubscribeFollow and SubscribeFollow and Subscribe Apple Podcasts YouTube Spotify Listnr Download (5.15MB)Download the SBS Audio appAvailable on iOS and AndroidNobel Prize for physics goes to inventors of blue LEDs. KK talks about the use of LED in todays world.Follow and Subscribe Apple Podcasts YouTube Spotify Listnr Download (5.15MB)Download the SBS Audio appAvailable on iOS and AndroidPublished 15 October 2014 3:04pmUpdated 15 October 2021 11:16pmSource: SBSAvailable in other languagesShare this with family and friendsCopy linkShareNobel Prize for physics goes to inventors of blue LEDs. KK talks about the use of LED in todays world.ShareLatest podcast episodes10:35Calvin has driven buses in Australia and Hong Kong. He lists the 'big differences'podcast episode10 minutes 35 seconds09:37[Cantonese] Australia and its people | Episode 1podcast episode9 minutes 37 seconds09:17[Cantonese] Australia's democratic beliefs, rights and liberties | Episode 2podcast episode9 minutes 17 seconds09:03[Cantonese] Government and the law | Episode 3podcast episode9 minutes 3 seconds