Metal crafted cage designs encase 10 LED lights to form a magical ambiance. For indoor use only suitable - if using outdoors place under a covered area. Requires 3 AA batteries (not included). If 1 bulb burns out the rest will stay lit. Cannot be connected to other lighted items. The silver wire is bendable and waterproof (battery pack is not waterproof). The lights have a convenient timer with 6 hours on 18 hours off. The lights can also be set as constant or flashing. Number of bulb on string: 10 lighted length: 5 ft. x 10.8 in. total length: 12 ft. spacing between each bulb: 7.8 in.