Eclairage par vibre optique

Geek
Forget fiber: Chinese team uses lightbulbs for Internet access
Geek
A lightbulb that you can make change colors via Wi-Fi? That's pretty cool. One that has an integrated speaker that can stream your tunes?

Chinese Scientists Invent Lightbulbs That Emit Wi-Fi
Gizmodo
A group of Chinese scientists at Shanghai's Fudan University have a bright idea: A lightbulb that produces its own Wi-Fi signal.