A lightbulb could double as your next Wi-Fi router

LiFi has been around for a while, but it has not yet achieved the same level of household recognition as Wi-Fi. This may change now that it has an industry standard.LiFi, short for “Light Fidelity,” is a Visible Light Communications system that transmits wireless internet communications at incredibly high speeds. The technology works by using LED light bulbs to emit light pulses that are invisible to the human eye. Within those pulses, data can travel to and from receivers. Once rece