**Light Detection & Automation:** Easily detect ambient light levels with the JESSINIE 5V Photosensitive Relay Module, perfect for smart home automation projects. Adjust the sensitivity to control lighting based on your preferences.
**Adjustable Sensitivity:** Featuring a built-in potentiometer, this relay module allows you to set your desired threshold for light detection, ensuring optimal performance whether in day or night settings.
**Versatile Output Compatibility:** Designed to handle up to AC 250V/10A or DC 30V/10A, this module can directly control various loads, making it ideal for a wide range of electronic DIY projects.
**Compact & Easy Installation:** With its small footprint (47mm x 26mm) and four fixing bolt holes, installation is a breeze, saving space while ensuring stability in any setup.
**Reliable & Stable Performance:** Equipped with the LM393 chip, the module ensures consistent operation, indicated by power and relay closing indicators for easy monitoring of your system.