Semtech and CITiLIGHT transform smart city street lighting with LoRaWAN®

Semtech Corporation has announced its collaboration with CITiLIGHT, provider of smart lighting solutions for smart cities, for its VELOCITi LMS lighting management system. As street lights are fixed assets typically placed 40 to 50 meters apart from each other, VELOCITi LMS features Semtech’s LoRa® devices and the LoRaWAN® standard to communicate large packets of data over a long range. Per CITiLIGHT, more than 1 million street lights have been automated with the smart lighting solution that have saved up to 1.29 billion kilowatt-hours (kWh) of energy in more than 100 cities.

“Safety is a critical part of any city. As we move toward smarter cities, our view of citizen safety also needs to evolve. This is where city street lighting plays an important role. The spots in the city that are dark or less brightly lit are the ones that are most vulnerable to crime and accidents, and VELOCITi LMS is a solution to this issue,” said Aman Chawla, CEO of CITiLIGHT. “Controlling street lighting is a unique challenge which entails work on both the hardware and network of the system. Semtech’s LoRa devices and LoRaWAN were the ideal solution for smart cities as the technology is able to solve both hardware and network needs due to each street light requiring to be metered, while accounting for additional data such as daylight, motion and temperature.”

The VELOCITi LMS system is able to keep street lights connected and monitored in real time, from anywhere on the globe, without any dependence on field personnel. Any command given to the street lights, like change of lighting schedule or change in intensity, are executed within seconds as the system offers less than five second command latency and 0.5-1% accuracy on metered data according to CITiLIGHT. Semtech’s LoRa devices and the LoRaWAN standard complement the street light system as the technology can support larger data packets based on a city’s needs and communication over a long range.

“Real-time analytics are aiding in the growth of smart cities,” said Marc Pégulu, vice president of IoT product marketing and strategy for Semtech’s Wireless and Sensing Products Group. “Semtech’s LoRa devices and the LoRaWAN standard are adding intelligence and networking to street lighting that is creating better and more sustainable smart cities. This, in turn, creates a smarter planet that also improves lives of citizens globally through the reduction in energy usage.”

To learn more about CITiLIGHT’s VELOCITi LMS, please visit here.

For more smart cities use cases leveraging Semtech’s LoRa devices, please visit here.

 About Semtech’s LoRa® Platform

Semtech’s LoRa device-to-Cloud platform is a globally adopted long range, low power solution for IoT applications, enabling the rapid development and deployment of ultra-low power, cost efficient and long range IoT networks, gateways, sensors, module products, and IoT services worldwide. Semtech’s LoRa technology provides the communication layer for the LoRaWAN® standard, which is maintained by the LoRa Alliance®, an open IoT alliance for Low Power Wide Area Network (LPWAN) applications that has been used to deploy IoT networks in over 170 countries. With the proliferation of LoRa devices and the LoRaWAN standard, the LoRa Developer Portal is a place to learn, connect, collaborate, and find resources to help accelerate your LoRa development process. Semtech is a founding member of the LoRa Alliance. To learn more about how LoRa enables IoT, visit Semtech’s LoRa site.

 About CITiLIGHT

CITiLIGHT (formerly Aatapaha) is a leading smart street lighting platform. The team at CITiLIGHT strive to positively impact a billion lives by 2025 by providing smart street lighting services through innovative hardware, cutting edge software services coupled with lighting automation system upkeep and maintenance services. So far the company has done street light automation work for over 100 Indian cities and has automated more than 1 million street lights in the process. CITiLIGHT is an original equipment manufacturer (OEM) to major lighting brands which includes, Panasonic, Bajaj Electrical, Havells India, and EESL. Visit www.citilight.co to learn more.

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