DC Automatic On/Off Photocell Street Lamp Light Switch Controller AC 220V 50-60Hz 10A Photo Control Photo Switch Sensor

This DC Automatic On/Off Photocell Street Lamp Light Switch Controller is designed for reliable day and night lighting automation. It supports stable operation similar to a pyroelectric infrared sensor, making it suitable for users comparing pir motion sensor price and learning pir sensor coding for outdoor automation projects. The controller automatically turns lights ON at dusk and OFF at dawn without manual intervention.

Operating on AC 220V with 50–60Hz frequency and a 10A load capacity, the device delivers consistent performance comparable to a pyroelectric infrared sensor in outdoor environments. It is ideal for use with street lamps, solar lights, lanterns, and other lighting equipment requiring automatic control.
For installers evaluating automation components alongside pir motion sensor price benchmarks, this unit offers a cost-effective and maintenance-free solution. Its simple working principle also aligns well with beginners exploring pir sensor coding concepts for smart lighting systems.