LiFi Lighting

LiFi (Light Fidelity) is a high speed wireless communication technology that uses the frequencies of light waves in the infrared, ultrared and visible portion of the electromagnetic spectrum to deliver data. It overcomes several inefficiencies (bandwidth, data rate, data security, etc.) of the current wireless communication technologies, such as WiFi (Wireless Fidelity) and Bluetooth, which operate in the radio frequency (RF) band around 2.4 GHz. In a LiFi network, data transmission is made by modulating light into a carrier signal which consists of light pulses sent out at short intervals. Solid state lighting based on LED technology unlocks the new wave of advancements in LiFi. LEDs are semiconductor devices that are inherently controllable and offer high device stability over long switching cycles. Sophisticated modulation techniques therefore can be implemented in lighting systems for LiFi applications.

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Trulifi by Signify The Directory Team
Signify's brand of LiFi, providing secure data connectivity where you need it.
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pureLiFi The Directory Team
Connects everyone and everything with LiFi. Edinburgh, UK.
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OLEDCOMM The Directory Team
Offers a complete kit of LiFi products, e.g, modems, dongles, bridges. Vélizy-Villacoublay, France.
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Terra Ferma The Directory Team
Provides rugged and reliable PoE solutions and LiFi connectivity. Colorado Springs, USA.
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Consolite Technology The Directory Team
Designer and manufacturer of military lighting systems and LiFi solutions. Wiltshire, UK.
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