Streamlight 14104 Sidewinder Compact Tactical Flashlight with C4 LEDs and CR123A Lithium Battery, Coyote - 55 Lumens Twenty Flashlights In One, Engineered To Meet A Variety Of Hands-Free Task Illumination Requirements Each LED Features 4 Levels Of Output Intensities: Low (5 Percent), Medium 1 (25 Percent), Medium 2 (60 Percent), High (100 Percent) Plus A Strobe Function (100 Percent) Also can be used in cameras, photo equipment, medical equipment; weather resistant & waterproof Shelf life of nearly 10 years This item is not for sale in Catalina Island Dimensions: 5 x 1.9 x1.1 inches