Every Mag-Lite flashlight embodies a precise balance of refined optics, efficient power, durability and quality. Each Mag-Lite D-Cell flashlight includes two high intensity White Star Krypton Gas Lamps for enhanced brilliance and extended range. Highlights: Color: Black 2 D Cell Small head High-strength aluminum alloy cases O-ring sealed for water resistance High-intensity adjustable light beam (Spot to Flood) Rugged, machined aluminum construction with knurled design Anodized inside and out for improved corrosion resistance Water and shock resistant 1/2 turn, cam action focus Lexan lens and reflector Spare lamp safely secured inside the tailcap Self-cleaning rotary switch, 3 position, On, Off, and Signal (Manual, Momentary On-Off) Bulb Catalog ID: 40088193 Clamshell WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov