"Struggling with spotty Wi-Fi? Li-Fi might be the answer. The technology uses LED-based room lighting instead of radio waves to transmit data. But one of the leading Li-Fi proponents is already looking beyond LEDs to laser-based lighting, which he says could bring a tenfold increase in data rates."
A Mexican software company has managed to transmit audio, video and internet across the spectrum of light emitted by LED lamps — at a data transfer rate of 10 gigabytes per second.
