Feature: 1. Smart Lighting Control: Brightness light detector can be connected with smart home system and realize smart lighting control. You can adjust the brightness of the light through voice commands or mobile apps, allowing you to get comfortable lighting effects in different scenes. 2. Automatic Brightness Adjustment: This light detector detects the brightness of the surrounding environment and automatically adjusts the brightness of the lights according to the measured brightness. This means that during the day or when there is plenty of light, the lights are automatically dimmed, saving energy and providing a more comfortable environment. 3. Wireless Connection: This light detector adopts wireless communication technology to connect with smart home controller, which reduces the hassle of wires and cables. You can easily install it anywhere you need to adjust the light brightness automatically, such as living room, bedroom, office and so on. 4. Multifunctional Applications: In addition to being used for automatic light adjustment, this light detector can be used for a variety of other purposes. For example, it can be connected to smart curtain controllers to automatically adjust the opening and closing of curtains based on ambient light, helping to save energy and provide privacy. 5. Wide Compatibility: Brightness light sensor is compatible with a wide range of smart home systems and brands. No matter which smart home system you use, you can easily integrate and control this light detector to add convenience and comfort to your home experience. Specification: Item Type: Light SensorMaterial: ABSStandby Power: <=0.5W Light Range:0 to 1000LUX Operating Temperature:0 to 50℃ Viewing Angle:180° Operating Humidity:20% to 85 Storage Temperature:0℃ to 60℃(32°F to 140°F). Package List: 1 x Brightness Detector1 x English Instruction Manual 1 x USB Power Cable1 x Card Removal Pin