Li-Fi is a wireless data system remarkably similar to Wi-Fi, but uses light to send information. Data rates can hit a gigabit ...

Li-Fi is likely to reshape the world in ways Wi-Fi didn’t, by transmitting data through lamps, streetlights, and more. Philips Lighting just unveiled a small coup. It’s providing internet to an entire ...

As technology enthusiasts, we all have a love-hate relationship with Wi-Fi. It's so convenient, the way it enables devices to access networks including the internet in a totally untethered fashion. It ...

WLAN is the most-used data-transmission method in industry, but it poses some limitations and security risks. Li-Fi technology, the transmission of data via light, could now offer a safe alternative.

CEA-Leti’s optical transmission of 7.7 Gbps positions Li-Fi to replace wi-fi and potential 5G interoperability. CEA Leti says Li-Fi is a possible replacement for less-secure wi-fi. Researchers at ...

Yes, multiple tests have shown that LED lighting fixtures can transmit wireless data at very competitive high speeds. A commercial product started shipping several months ago. What if every light bulb ...

The term Li-Fi or light fidelity, was coined by Professor Harald Haas of Edinburgh University during his 2011 TED Talk “Wireless Data from Every Light Bulb.” Like all optical wireless communication, ...