Industrial-strength flashlight provides dependable, distortion-free light with a vacuum metalized reflector. Unbreakable lens and a 250,000-cyce switch ensure longevity. Case is crush-resistant and deep-ribbed for a non-slip grip. Anti-roll tube means flashlight stays where it's placed. Lens ring accepts snap-in wands (sold separately). Battery Type: Alkaline; Flashlights Type: Standard; Power Source(s): 2 D; Bulb Type: Krypton.