Features: 1. The light automatically turns on when motion is detected within the sensing range and remains on for a preset delay time after motion ceases. 2. Built-in ambient light sensor prevents activation during daylight or bright conditions; adjustable for operation in any lighting environment. 3. Delay time is adjustable within a suitable range (30–350 seconds) to suit different application needs. 4. LED status indicator provides clear visual feedback for installation and basic troubleshooting. 5. Integrated temperature compensation ensures consistent sensing performance across varying temperatures. Specification: This infrared motion sensor switch detects changes in infrared radiation caused by human movement. It delivers high sensitivity, reliable operation, and energy-efficient control. Condition: Item Type: Motion Sensor Switch Material: ABS Color: White Function: Relay-controlled load switching Working Voltage: 12V DC Operating Temperature: -20°C to +50°C Static Power Consumption: 0.05W (at 220V AC) Load Power Rating: 800W Load Compatibility: Suitable for low-voltage lighting and monitoring devices Input/Output: 12V DC input, 12V DC output (dry contact output available) Output Type: Inductive Light Sensitivity Range: 5–500 Lux (adjustable) Delay Time Range: 30–350 seconds (adjustable) Detection Method: Passive Infrared (PIR) Detection Angle: 360° conical coverage Sensing Distance: Approx. 5–7 m (16.4–23 ft) Installation Options: Ceiling mount or surface mount Dimensions: Approx. 89 × 36 mm (3.5 × 1.42 in) Package Includes: 1 × Infrared Motion Sensor Switch 2 × Screws 2 × Green Wall Plugs 3 × Red Wall Plugs 1 × User Manual Notes: 1. Slight measurement variations (±1–2 mm) may occur due to manual measurement. 2. Screen color representation may vary slightly from the actual product. Please refer to the physical item for accurate color and appearance.