This SPI LED Controller is a smart control core designed for digital LED strips and ambient lighting applications. It uses WiFi connectivity and supports the Surplife APP, enabling remote dimming, color adjustment, and dynamic effect management. The controller is compatible with various mainstream SPI LED strip chips and can accurately drive a large number of pixels, supporting multi-zone gradients, sequences, and scene switching. Color editing, brightness adjustment, and effect programming can all be done via a mobile phone, and it also supports voice control. Suitable for home lighting, entertainment spaces, and commercial environments, it offers both stability and expandability.