Lighting · Recorded milestone
Li-Fi data by light
Recorded year2014
After Harald Haas's 2011 talk, the first commercial Li-Fi system sends internet data through flickering LED ceiling lights.
Explore this milestone on the interactive mapBuilt on
- White LEDRecorded · 1996enables
- Wi-FiRecorded · 1997enables
Led to
Sources & evidence
Dataset updated 2026-10-18. This individual record has not been separately re-reviewed.