What is a LiFi Bulb?

Light Internet access, that is, light Internet accessuse the light emitted by LED lights as a transmission tool for network signals. LED optical networks transmit network signals through visible light, and can directly use existing energy output such as street lights, indoor lighting, and public lighting to accomplish dual tasks. Light Internet is characterized by low radiation, low energy consumption, low carbon and environmental protection.

Light Internet

Light Internet, that is, light

No need

No need

As a new network technology and product still in the laboratory, its future potential should not be overestimated. "Because a series of key technical products, from lighting communication control to chip design and manufacturing, are all 'hands-on' by researchers. To truly enter the millions of households like WiFi, it needs a series of industrial development. A long way to go. "Chi Nan believes that LiFi technology itself has its limitations, such as if the light is blocked or the power is turned off, the network signal will be cut off and so on. Therefore, it is not a competitor to WiFi, but a complement to each other, helping to free up spectrum space. In the future, whether it can produce killer applications also depends on people's unlimited imagination: cars rely on LED lights to "talk", and passengers in the cabin of the aircraft use LED reading lights overhead to access the Internet ...