AS-10 12V DC Photoelectric Street Light Controller Automatic ON/OFF

The AS-10 12V DC Photoelectric Street Light Controller automatically switches lights on at dusk and off at dawn. It works as an auto day night sensor using a built-in photoelectric cell (a light-sensitive component) to detect ambient brightness. The controller runs at 220V and handles load power up to 2200W, so it directly drives most street light fittings without any relay.

One non-obvious fact is that the 0.1-second delay prevents rapid flickering when clouds pass over, which most buyers overlook. The honest limitation is that the detection range is about 10 meters, so avoid mounting near other light sources. Electricians, housing society managers, and facility engineers buy this light on off switch from StemVolt for outdoor automatic lighting. Mount outdoors, wire the load terminals to your fitting, and it works from the first power cycle.

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Features:

• Operates at 220V AC with 50 to 60 Hz frequency for direct mains connection
• Delay time of 0.1 seconds filters out brief brightness changes and prevents false trips
• Photo sensor switch type design needs no external relay or control circuit to function
• Detection range of approximately 10 meters gives reliable outdoor ambient light reading

Technical Specifications:

Applications:

• A parking lot fitting uses this to switch 2200W of floodlights without any timer
• An AS-10 12V DC Photoelectric Street Light Controller automates a colony street light grid reliably
• A factory perimeter light reads ambient brightness and triggers the 220V load at threshold
• An automatic daylight sensor controls rooftop signage lighting and cuts power at sunrise

Package Includes:

• 1 x AS-10 12V DC Photoelectric Street Light Controller