Breakthrough in optical communication technology, the first LiFi LED lighting panel come out

With the rapid development of mobile networks and smart products, it also drives network-related services. As consumers demand more and more capacity and speed from the network, optical communication technologies emerge as the times require. Currently fiber is the most common optical communication technology, with LED or laser diode (LD) as a transmitter.
The new generation of optical communications for wireless optical communications (LiFi) technology to LED light, infrared or near UV as the transmission medium, combined with lighting technology and communications dual-use, is expected to become an indispensable smart home technology. Compared with WiFi technology, LiFi transmission speed faster, and can avoid electromagnetic interference, and LiFi technology and a breakthrough recently, the United States company VLNComm developed the first LiFi LED lighting panel, and at this year's Consumer Electronics Show.
The LumiNex lighting panel delivers 108Mbps download speed with LumiStick up to 253Mbps upload rate, 516 square feet coverage area and industry-standard white LED to support 15-bit Internet users. Professor Noshad, CEO of VLNComm, said that this is a continuous improvement and a revolutionary development. As technology becomes more mature, Li-Fi can provide higher security and spectrum available, and can replace or complement each other in the future .
LiFi is optical communication technology, the light can not penetrate the wall, the coverage of a single lamp is also limited, but LiFi will not be because of electromagnetic interference or interception of theft, security is higher than WiFi, LiFi technology in the future in the hypermarket , Hospitals and even deep-sea diving sensing have the potential for development.

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