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LED light bulbs could be used as WiFi alternative

Name: LED light bulbs could be used as WiFi alternative
Uploaded: 2014-03-11T11:42:26-0400
Duration: 1 min 35 s
Description: The technology company Pure LiFi has come up with the bright idea of using LED light bulbs to transmit data. CNET's Kara Tsuboi reports on how it works.

The technology company Pure LiFi has come up with the bright idea of using LED light bulbs to transmit data. CNET's Kara Tsuboi reports on how it works.