Mini PIR Motion Sensor Switch AC110220V Convert ordinary lighting into motionactivated lighting for hands convenience and greater control. This compact PIR infrared motion sensor switch fits standard AC110220V lighting circuits and is designed for use with strip lights, ceiling lamps, and other fixtures that benefit from motion activation. Key benefits Hands control: Automatically turns lights on when motion is detected and turns them off after the preset delay, reducing the need to fumble for switches in dark spaces. Adjustable time delay: how long lights remain on after motion stops to match the needs of each area and avoid unnecessary runtime. Wide voltage compatibility: Works with AC110220V supply, making it suitable for many residential and commercial lighting circuits. Compact, unobtrusive design: Mini form factor allows discreet placement for a neat appearance and flexible installation in tight spaces. Reliable infrared detection: PIR sensor responds to human movement for consistent activation without manual input. Function and performance Motion activation: Infrared PIR sensor detects motion and triggers the connected lighting. Time delay control: Builtin adjustable timer provides control over how long lights remain on after the last detected movement. Intended use: Designed for motionactivated switching of strip lights, ceiling lamps, and similar lighting fixtures on AC110220V circuits. Compatibility and installation notes Voltage: AC110220V Typical applications: lighting circuits for strips and ceiling lamps Size: Mini compact design for streamlined integration into existing installations Practical use scenarios Hallway and stairway lighting: Automatically illuminate corridors and stairs when someone approaches, then switch off after the area is vacated. Closet, pantry, or utility room: Provide quick, automatic lighting in small spaces where a permanent on switch is inconvenient. Garage or entryway: Trigger lights as you enter, enhancing convenience when carrying items or arriving after dark. What makes it stand out Straightforward motion activation and adjustable timing in a small footprint for flexible placement and low visual impact. Broad AC voltage compatibility suitable for many common lighting setups. Designed specifically for motionactivated switching of strip lights and ceiling lamps to simplify retrofits and upgrades. This motion sensor switch provides a practical, compact solution for automating lights in a variety of indoor settings.