This 10-panel dynamic triangle Led light set is made of high-quality Abs+Pc material in a white finish. No drilling is required for installation-each panel includes a strong adhesive pad for secure wall attachment, leaving no residue when removed. Usb-powered for plug-and-play operation, no wiring needed. Built-in high-sensitivity microphone supports real-time music sync, with lights changing colors and pulsing to the beat of music, games, or movies. Features soft, glare-free illumination with long-life LEDs rated for 30,000+ hours. Controlled via smart app and remote control. Each panel measures 5""L x 4.3""W x 1""H. Ideal for gaming rooms, bedrooms, and living rooms.