CitySense Solar is a state-of-the-art motion sensor designed specifically for solar street lights, offering an intelligent and energy-efficient lighting solution for public spaces. Utilizing precise and reliable PIR sensing technology, this motion sensor enables on-demand lighting, significantly enhancing road safety while reducing energy consumption. By automatically adjusting the brightness of solar street lights based on human presence, CitySense Solar ensures that energy is used efficiently without compromising the safety of pedestrians, cyclists, and drivers.
To meet a wide range of installation requirements, CitySense Solar is available in two distinct variants: Pole-Mount and Luminaire-Mount. The Pole-Mount version is a premium option, combining the street light motion sensor and controller in a single housing and capable of detecting pedestrians, cyclists, and vehicles with advanced human detection that filters out interference from small animals, wind, rain, or snow. The Luminaire-Mount variant is a more economical solution, with the sensor and controller housed separately and optimized for detecting slow-moving traffic. Both versions operate using LSI-based 0-10V dimming protocols and are compatible with virtually any luminaire, making them universally adaptable for solar street light applications.
The coverage range of CitySense Solar is fully adjustable. In the Pole-Mount version, coverage can be customized by tilting the sensor or mounting it at varying heights, while the Luminaire-Mount variant features four interchangeable lens options that allow for precise control of detection areas. This flexibility ensures optimal performance across different road types, public spaces, and environmental conditions. When a human is detected, the street lights automatically brighten to a pre-defined ideal level and return to a low, energy-saving level when the area becomes vacant, creating an effective balance between energy conservation and public safety.
CitySense Solar enhances user safety by creating a “safe circle of light,” illuminating the area around detected humans and triggering surrounding street lights to improve visibility. This functionality can be customized to determine which lights are activated, ensuring that pedestrian, cyclist, and vehicle paths are properly illuminated. The system also supports traffic monitoring and road usage analytics. By pairing motion sensors with CityManager software, operators can generate heatmaps to measure human movement, identify popular areas, detect bottlenecks, and adjust lighting levels dynamically to match real-world usage patterns.
The energy efficiency of CitySense Solar is impressive, offering up to 80% energy savings and significantly reducing CO2 emissions by dimming lights when areas are unoccupied. In addition, proactive alerts and notifications for faults, alarms, and outages can lower maintenance costs by up to 70%, while the advanced detection capabilities allow restricted areas to be monitored for intrusion and automatically alert security personnel when necessary. Lower light pollution is achieved through off-peak dimming, benefiting nocturnal wildlife while enhancing the perception of safety for road users.
CitySense Solar is designed for full remote management and control. Using TALQ-certified CityManager software or compatible third-party systems, operators can monitor and adjust street light settings, create custom light schedules, and receive real-time notifications regarding system performance. The system also supports neighbor-trigger functionality, which activates surrounding lights to a safe brightness level when human presence is detected, visually reinforcing the safe circle-of-light concept. Additionally, the sensor generates heatmaps without additional equipment, providing actionable insights into traffic occupancy and urban mobility patterns.
Reliability and robustness are core features of CitySense Solar. Both Pole-Mount and Luminaire-Mount variants are weather-resistant and suitable for harsh outdoor environments. A three-level backup system ensures failproof operation, automatically reverting street lights to full brightness in the unlikely event of a system failure. With its combination of advanced human detection, energy-efficient on-demand lighting, universal compatibility, and full remote monitoring, CitySense Solar provides cities with an intelligent, reliable, and adaptable solution for making solar street lights smarter, safer, and more sustainable.
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