While I potter around on my 8mbps connection, a team of researchers from the universities of Oxford, Cambridge, Edinburgh, St Andrews and Strathclyde working on the Ultra-Parallel Visible Light Communications Project are claiming to have reached some epic speeds on Li-Fi: 10.5Gbit/s.
Yeah - that's fast. How does Li-Fi work? Well, it works by utilizing specialized LED bulbs to transmit data through parallel streams of light that are completely undetectable to the human eye. Harald Haas, a German physicist, and one of the project leaders at the University of Edinburgh said: "If you think of a shower head separating water out into parallel streams, that's how we can make light behave."
In order to reach the dizzying heights of 10.5Gbit/s, the researchers used a micro-LED bulb which was developed over at the University of Strathclyde, which transmitted 3.5Gbit/s through three primary colors - red, green and blue.