Smart Curtain & Light Integration - Upgrade to hands-free operation by automatically opening and closing curtains based on light intensity, simplifying your life. Smart Light Integration - Reading in dim light is harmful. Connecting light sensors and smart bulbs safeguards your eyes. Create Your Ideal Living Space - Still struggling with manually switching lights or curtains? Light sensors integrate with your smart devices to solve home automation challenges. Real-time Home Monitoring via App - Monitor your home's lighting (real-time and historical data) from anywhere via the app. Intelligent Home Automation - Real-time monitoring of home light levels. Lights automatically turn on when it gets dark, ensuring safety and convenience. Tuya Zigbee Smart Light Sensor Brightness Detector Home Automation App Control Product Name: Light Sensor Wireless Connection: Zigbee Low Battery Warning: Yes Operating Temperature: -10-+50°C Detection Range: 0-1000Lux Color: As Shown Material: Plastic Package Contents: 1 * Smart Light Sensor Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3cm.