Li-Fi is said to be 100 times faster than Wi-Fi or "the equivalent of downloading 18 HD movies every second." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

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, ...

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 ...

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...