Trulifi by Signify provides a range of LiFi systems that ensure a fast, secure and reliable wireless connection. LiFi is a wireless communication technology that uses LEDs to transmit data at high speeds over the visible light, ultraviolet and infrared spectrums. LiFi provides network connectivity within the premises like Wi-Fi does, but uses light waves instead of radio signals. LiFi enables data to be transmitted between multiple connected devices with the light spectrum providing low latency and avoiding the interruption that can often happen with congested radio frequency spectrum. As digital transformation accelerates to meet the growing demand for ultra-fast connectivity, LiFi will play a critical role in complementing Wi-Fi and providing a secure, reliable and spectrum-saving solution. However, for LiFi to reach its full connectivity potential for sensitive sectors such as financial services, healthcare and robotics, it will require a robust, reliable and proven physical layer encoding technology and a strong, solid backbone that connects the LEDs. G.hn technology is the perfect solution for both these needs.
“This is an extremely exciting time for the LiFi community, and we are thrilled to welcome Signify as a Contributor member. Together we will enable innovation and network infrastructure that are fully interoperable with a growing number of devices, at a time when demand for reliable and secure connectivity is increasing,” said Livia Rosu, HomeGrid Forum President. “LiFi will build on an open standard to ensure full interoperability and widespread market acceptance. Signify’s expertise will be instrumental as the Forum continues to innovate G.hn technology for LiFi use cases in airports, banks, factories, government and defense organizations – all of which require simultaneous high security and low latency connectivity.”
With a presence in over 70 countries, Signify is the world leader in LED lighting innovation and is the frontrunner in the industry’s expansion of lighting systems in both the professional and consumer markets. The portfolio of Trulifi by Signify systems is enabling the transition to Industry 4.0 by creating safer Internet highways for government and defense, office workspaces, hospitality locations, AR/VR devices and factory machines.
“Standardization is the cornerstone for LiFi interoperability, which is an essential condition for lowering barriers to adoption, encouraging competition and innovation, and building consumer confidence,” said Musa Unmehopa, Head of Ecosystems and Strategic Alliances at Signify. “We join HomeGrid Forum to grow the LiFi ecosystem in which we collectively create and build a global market where we can all compete effectively and serve consumers.”
Dr. Leonard Dauphinee, Vice President and CTO of Broadband Products at MaxLinear added: “Signify’s Trulifi product series is embedding MaxLinear’s G.hn chipsets to modulate the light waves to transmit data and to provide backhaul over existing wires, such as powerline. By leveraging their lighting infrastructure, Signify customers get the best of both worlds: a great lighting experience and a high speed wireless G.hn-encoded LiFi connection with a reliable G.hn wired backbone.”
Trulifi by Signify can also be retrofitted into existing luminaires to provide the future-proof network infrastructure.
“The capabilities of G.hn are critical success factors for enabling LiFi applications. By working together as an industry, we can ensure the end-to-end coexistence and interoperability that is needed to build the LiFi ecosystem on the solid G.hn foundation,” said Rosu.
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© 2021 LED professional / Luger Research e.U.
