Jul 22, 2025
When solar street lights are equipped with intelligent light control and human body sensing technologies, they achieve precise "on-demand lighting," maximizing energy efficiency while enhancing practicality—perfectly adapting to diverse outdoor lighting needs.
Intelligent light control relies on a built-in photosensitive sensor to monitor ambient light intensity in real time, enabling fully automated lighting management:
2. Human Body Sensing: Bright When Needed, Low-Power When Idle—Ultimate Energy Savings
Triggered Illumination: When the sensor detects movement (e.g., people, vehicles) within a certain range (e.g., 5-10 meters), the light switches to 100% brightness in 0.5-2 seconds, ensuring sufficient light for activity areas and enhancing safety.
Delayed Reset: After people/vehicles leave, the light doesn’t turn off immediately. Instead, it stays at full brightness for 15-60 seconds (customizable) before automatically dimming to a low-brightness mode (e.g., 20%-30%). This avoids abrupt transitions and saves maximum energy.
In sparsely populated areas like rural paths or park trails, the light stays dim for basic visibility and brightens instantly when someone passes, saving over 60% more power than always-on lights.
Around factories or warehouses, it brightens when vehicles pass and stays in low-power mode when idle, balancing security and energy efficiency.
The integration of intelligent light control and human body sensing balances "practicality" and "cost-effectiveness," making these solar street lights ideal for:
4. Why It Saves More Power?
In short, "intelligent light control + human body sensing" ensures every kilowatt-hour is used where it matters most: meeting critical lighting needs without wasting energy, delivering a truly smart "on-demand lighting" experience.
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