Saturday October 19, 2013

Chinese Scientist Close to Developing Li-fi Connectivity

Forget Wi-fi, the future of broadband may rest with ‘visible light communications’, otherwise known as connectivity from a light bulb. Bright idea, but is it for real?

Li-fi promises to be cheaper and more energy-efficient than existing wireless radio systems given the ubiquity of LED bulbs and the fact that lighting infrastructure is already in place.

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