WiFi to Become a thing of the past in Few Years as Chinese Scientists Develops LiFi

Light Fidelity, known as LiFi, uses visible light from LED bulbs to transfer data much faster than radio wave-based WiFi.

Light Fidelity, also known as LiFi, which uses visible light from LED bulbs to transfer data much faster than radio wave-based WiFi, has been developed by China.

WiFi could become obsolete in a few years as Chinese scientists have developed a faster way of transmitting data via LiFi.

A 2015 test by a Chinese government ministry showed that LiFi can reach speeds of 50 gigabytes per second, at which a movie download can be completed in just 0.3 seconds.