IP67 Waterproof Design: Designed for outdoor installation, this light sensor provides accurate light detection for smart lighting or curtain systems. Smart Interconnection: Compatible with smart devices such as lights and motorized curtains to enable automated routines. Real-time Sensing: Continuously monitors ambient light intensity to help maintain optimal indoor lighting conditions. Low Battery Alert: Notifies users when battery level is low. Automatic Scene Triggering: Can trigger actions such as turning off lights or opening curtains upon detecting sufficient ambient light. Application Scenarios: 1. Smart Lighting Control: Automatically turns lights on or off based on natural light levels. 2. Curtain Automation: Works with compatible smart curtain motors to open or close curtains according to ambient light conditions. 3. Energy Saving: Helps reduce power consumption by turning off artificial lights when natural light is sufficient. 4. Outdoor Installation: IP67-rated for use in balconies, gardens, or outdoor corridors. Requirements: Requires a Tuya gateway (sold separately). This device is a sub-device and does not connect directly to Wi-Fi or mobile devices. Specifications: Wireless Protocol: Tuya Working Voltage: DC 3V Standby Current: 6 µA Detection Range: 0–1000 Lux Detection Angle: 120° Waterproof Rating: IP67 Operating Temperature: –10°C to 55°C Operating Humidity: 0–95% RH Color: White Material: ABS Package Contents: 1 × Light Sensor Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.