Firework Lights: Get a set of battery powered firework lights. Material: Made from plastic and copper. Options: Choose between either one, two, or four packs. Dimensions & Power Supply: Power: Requires 4x AA batteries (not included); Light height : 25cm; Wire length: 25cm; Battery case/remote: 10cm x 5cm x 5cm. High Quality: High quality lights that are energy efficient. They also have eight different modes, are waterproof, and can be bent easily into any shape you desire. Features: Add some sparkle to a room with these hanging firework lights and create a warm ambience. Battery Powered Firework Lights | Living Social