This LED Light Controller is a centralized control device for smart LED strips and pixel lights, supporting both mobile app and remote control operation. It allows for precise management of light color, brightness, dynamic effects, and synchronization with music. Compatible with various mainstream SPI LED driver chips, it uses a DC 5V USB power supply, offering stable connectivity and fast response. It supports multi-device series and parallel connections and individual pixel control, meeting diverse needs for holiday decorations, ambient lighting, and customized lighting effects, making it ideal for flexible deployment in indoor smart lighting systems.