Under the bright halls of Mobile World Congress 2026, pureLiFi showed off a wireless idea that literally runs on light. Its LiFi High-Bandwidth Architecture transmits data via visible light rather than radio waves, linking outdoor broadband to indoor networks. One device, the Bridge XC Flex, can beam internet through a window, no drilling required. Speeds could theoretically reach 10Gbps. If it works at scale, broadband installs might become quicker, cheaper, and a lot brighter.
LiFi Beams 10Gbps Internet Through Windows
pureLiFi’s light-based system aims to bring faster indoor connectivity without drilling or cables
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