11-LED Adjustable Camping Light Lantern Features: This adjustable 12-LED camping lantern is very bright and light-weight. Very good for camping or emergency use. Made with 11000 mcd bright LEDs, brighter than normal LEDs. 10000 hours of LED life-time. Adjustable brightness. Specifications: Dimensions: 13cm in height. Operation: Turn the switch to adjust the brightness. Power supply: 3 x AA batteries (not included in this package).