China Suppliers Factory YM2311 PIR Ceiling Sensor Switch for Indoor Lighting & Motion Detection
The wall sensor switch uses advanced infrared sensing technology, which can accurately sense human body movements and realize the function of automatically turning on and off lights.
Passive infrared (PIR) occupancy detection uses infrared signals to detect moving objects and automatically turns lights on/off. The PIR motion sensor lights up the LED when the motion is activated.
The light sensor switch has adjustable Settings. 15 seconds - 30 minutes adjustable delay time, sensitivity from 20-100% adjustable, light induction adjustable.
The sensor detector provides 360-degree detection with a detection range of 20 feet. Perfect for hallways, bathrooms, storage areas, closets, mud rooms, pantries, etc.
Suitable for 120V-277AC, 60Hz lighting requirements and operates efficiently at 120/177V AC.
Quite stylish, four colors to choose from, including black, white, almond, and ivory.
Features a wide operating temperature range of 32 to 131°F (0 to 55°C) for reliable performance.
How does the PIR occupancy detection work?
It utilizes passive infrared (PIR) signals to detect moving objects in its range. Once motion is detected, the sensor automatically activates the LED light, and turns it off when no motion is present.
What settings can be adjusted on the light sensor switch?
You can customize the delay time from 15 seconds up to 30 minutes, adjust the motion sensitivity from 20% to 100%, and configure the light induction settings.
What is the detection range and coverage area?
The sensor provides a full 360-degree detection angle with a coverage range of up to 20 feet, making it ideal for closets, hallways, bathrooms, and pantries.
What are the voltage and electrical requirements?
This motion sensor is suitable for 120V-277V AC at 60Hz lighting requirements and operates reliably at 120/177V AC.
What color options are available for this sensor?
The sensor comes in four stylish colors to match your interior design: black, white, almond, and ivory.
What is the operating temperature range?
The device is designed to operate in a wide temperature range from 32°F to 131°F (0°C to 55°C).