The core of the solution is the high-precision SP Light luminosity logger, which captures insolation levels in real-time. Unlike simple photo-relays that often trigger false alarms, our sensor analyzes light spectrum and intensity, transmitting data via a secure LoRaWAN protocol over distances up to 5 km. This allows a single control point to manage the lighting of an entire agricultural complex, logistics park, or city block—while ignoring car headlight glare or reflections from glass facades.
The device is fully autonomous and can be mounted in 5 minutes without any external power supply. Operating in micro-power mode, the system provides continuous environmental light monitoring for years. This is the ideal solution for large-scale facilities where running control cables to every single fixture is either economically unfeasible or technically impossible.
In SunPeak SmartCloud, data from loggers is instantly converted into commands for SP Act power actuators. The system operates on a "closed-loop" principle: as soon as natural light levels drop below a set threshold—whether due to clouds over a greenhouse or dusk hitting a warehouse—the cloud immediately activates supplemental or primary lighting. This guarantees plants the ideal photoperiod for growth and provides warehouse staff with safe working conditions, while eliminating "forgotten lights" in empty zones.
Integration with SmartCloud enables flexible scenarios: smooth dimming, astronomical calendar scheduling, or presence-based triggers. You gain full transparency over energy costs and bulb lifespan. The system automatically identifies faulty circuits and generates savings reports, transforming lighting from a passive expense into a managed and optimized business process.
