A new technology called LiFi can transfer data using LED lights. In this video, we’ll watch a demo of a LiFi system made with off-the-shelf-parts, as it streams a vide. Unlike traditional Wi-Fi ...

Signify (which was formerly Philips Lighting) is pioneering the transmission of data via light emitting diodes. ... LiFi data transfer is coming, and it’s better than WiFi. By.

This is an improvement over similar Li-Fi systems developed at Siemens and Pennsylvania State University that achieved transfer rates of 500 Mbps and 1.6 Gbps, respectively.