Product feature: Three control methods, wide range of applications Transform any space into a vibrant, dynamic light show with the Smart Firework LED Lights. These cutting-edge lights feature an impressive array of 16 million colors, 213 dynamic modes, and music/mic sync capabilities, making them perfect for home decoration, parties, and special occasions like Christmas, weddings, and festivals. Easily customizable via a smartphone app, remote control, or control box, these lights are both versatile and easy to install, bringing your home to life with color and movement. Note: There might be an error of 1-3 cm due to manual measurement, and slight color differences may occur as a result of varying lighting and monitor effects.