A faster and more secure wireless technology may soon change the way people use the Internet, as scientists have successfully tested the Wi-Fi alternative, Li-Fi, in laboratory and industrial environments that has reached 224 gigabits per second of speed. Li-Fi could allow users to access the Internet via LED light bulbs in households or offices.

Li-Fi, the super-fast and light-based alternative to Wi-Fi, has been found to be capable of sending data at 100 times the speed of existing wireless connections.
In a series of real world tests carried out by an Estonian start-up called Velmenni, data sending speeds of up to 1GB per second were recorded. To put that in context, such a rate would mean a HD movie would be download in a few seconds.

See photos and read more at

http://trendsleek.com/2015/11/26/meet-li-fi-new-technology-100-times-faster-than-wi-fi-offering-1gb-per-second-data-transmission/

abeg make e sharpaly reach naija.....I wan download heavens book of life...I wan check person name

OWC (Optical Wireless Communications) is the next best thing to happen!

Hmm.

Most of the results are either theoretic or from controlled environments. Don't raise your hope on this technology yet because they'vnt worked out all the bugs involved.