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World's first wifi-emitting lightbulb

led bulb lightbulb li-fi

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#1    Still Waters

Still Waters

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Posted 19 October 2013 - 09:16 PM

A group of scientists in China have invented the world's first lightbulb that emits its own wifi signal.

Researchers at Fudan University in Shanghai, have developed a prototype for the new technology, which they have aptly named Li-Fi.

Experts claim the micro-chipped LED bulb works even better than the average wireless internet connection in China.


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