CLEAN : Internet by light promises to leave Wi-Fi eating dust

The video tutorial explains how unique IDs from lights communicate with smart devices for indoor geo localization. It highlights the detection of tags by lamps to determine positioning and media content delivery. The technology uses light instead of radio waves, promoting an environmentally friendly approach to communication.

What is the unique identifier mentioned in the text?

How does the lamp detect your position according to the text?

What type of technology is used for communication as described in the text?

Explain the difference between the communication method mentioned and traditional radio waves.

What are the environmental benefits of using light sources for communication?