This stage lamp is easy to install and with changeable light color, can quickly ignite the festive and let you and your friend enjoy the time together. Features: Excellent quality, high reliability, high stability, long service life. Perfect design and easy to use. It gives out brilliant colorful light beams, make your room magical and wonderful. Sound active and Auto-mode, red and green "stars" twinkle, run, hide-and-seek, and play automatically or according to music . Specifications: Color: black, blue (optional) Input: AC 110-240V, 50-60Hz Output: 5V, 1.5A Item size: 125 * 92 * 52mm / 4.9 * 3.6 * 2.0in Item weight: 350g / 12.3ounce Package size: 135 * 120 * 85mm / 5.3 * 4.7 * 3.1in Package weight: 400g / 0.9lb Package list: 1 * Mini Stage Light 1 * Power Adapter 1 * Tripod