The MAG Instrument Maglite 3D flashlight embodies a precise balance of refined optics, efficient power, durability and quality. This flashlight includes two high-intensity lamps for enhanced brilliance and extended range. It features a self-cleaning rotary switch and three positions (on, off and signal). This heavy-duty flashlight comes O-ring sealed for water resistance. A high-strength aluminum alloy case helps keep your 3D-Cell flashlight protected when not in use. The MAG Instrument Maglite 3D flashlight stores a spare lamp securely in its tail cap and is available in multiple colors.