Adjustable Settings Detection range: Within 6 meters diameter. Ambient light sensitivity: Adjustable 3 to 2000 lux. Delay time: Minimum 5 seconds to Maximum 7 minutes. Adjustments can be made according to actual requirements. Technology Utilizes infrared body motion induction technology for intelligent control and operational efficiency. Applications Ceiling sensor suitable for controlling LED lights, compact fluorescent lamps, incandescent light bulbs, alarm systems, exhaust fans, and similar electrical devices. Specifications Condition: New Material: Plastic + Electronic Components Color: White Working Voltage: AC 110-240V Rated Load Current: 10A Average Load: Max. 800W (AC110V) / Max. 1200W (AC220V) Detection Angle: 120 degrees (side-view) / 360 degrees (top-view) Detection Distance: Within 6 meters diameter (adjustable) Detection Motion Speed: 0.6 to 1.5 m/s Operating Temperature: -20 to +40 Celsius Operating Humidity: Maximum 93% RH Installation Height: 2 to 4.5 meters Protection Level: IP20 Diameter: Approximately 11.5 cm / 4.53 inches Thickness: Approximately 6 cm / 2.36 inches Weight: Approximately 210 grams Wiring Instructions Brown Wire: Live Input Red Wire: Live Output Blue Wire: Common Neutral Yellow Wire: Emergency Power Supply (Steady-On). Connect the yellow wire if an emergency power supply function is required. If not, leave unconnected. Package Includes 1 x Infrared Motion Sensor (with standard installation accessories) General Notes 1. Professional electrician installation is recommended. 2. Please allow slight variations in dimensions due to manual measurement. 3. Monitor displays vary, so actual item color may differ slightly from photos. Refer to the physical item for accuracy.