ScienceLiFi - The internet of light To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience05/01/2020May 1, 2020Li-Fi, short for "Light Fidelity" is a wireless technology that uses LED light to share data. It is faster and safer than regular WiFi. And it could soon be put into practice.https://p.dw.com/p/3UjtwAdvertisement