BigLifi.com Bid start: $2 Bid Inc: $1 or more Expiry: Nov8, 2018 Bin: 8$ only Payment via PayPal with in 24 hours.. Auction ends at BIN or after 120 hoursof last bid What is LiFi: LiFi uses light to send wireless data embedded in its beam. A LiFi enabled device converts the beam of light into an electrical signal. The signal is then converted back into data. The device sends back data using invisible light. LiFi is high speed bi-directional and fully networked light communications Thanks, All the best!