Li-Fi is a label for wireless-communication systems using light as a carrier instead of traditional radio frequencies, as in Wi-Fi.
As of now the li-fi devices transmitting at 10 Mbps, asserting that the technology could hypothetically exceed 1 Gbps
Ten times higher data rates compared to WiFi
LiFi technology relies on a fast-pulsating beam of light embedded with signal processing technology. Receiving devices would read the light pulses and translate them on a streaming basis. On-board cameras in smartphones, tablets, computers and other gadgets could be modified to double as photo-receptors.
with LiFi technology the 14 billion lamps in the world will become gradually green mobile internet masts that will permit to respond to the impressive increasing demand of mobile conectivity. Also, this will allow reducing the electromagnetic pollution generated by the numerous radio wave solutions
