Today it is impossible to imagine life without wireless technology. In any cafe or away we ask for a password from Wi-Fi.
In order to completely protect against negative influence, the researchers developed Li-Fi or Light Fidelity, where the invisible flicker of the light source transmits data at a very high speed to 224 gigabits per second. Problems with interference also do not arise, since the connection operates at radio frequency, but can not pass through the walls.
Oledcomm, a French company that deals with commercial equipment with LiFi, has already installed it in hospitals and other places where people are worried about the harmful effects of WiFi, and recently introduced a table lamp designed by Pierre Garner of Eliumstudio.
LiFi provides data transmission, imperceptibly modulating the light emitted by the LED lamp. The result is the transfer of data at ultrafast speed, reliable and free of harmful electromagnetic emissions. Light signals are received and converted into data using a Li-Fi key connected to the mobile device.
The LEDs in the lamp are adjustable to transfer the color temperature from warm to daylight. There is also its own built-in security system.