This 2 AAA-cell flashlight is made out of unbreakable space age hi-impact polycarbonate resin and is 4 3/4" in length. Its Xenon lamp module provides 400% more light than ordinary pocket lights. The MityLite is compact, lightweight and equipped with a shirt clip, making it easy to fit into pockets, purses, tool kits, camera bags, or glove compartments. Accidental turn on and mechanical switch failure is eliminated because of the rotary on/off switch. The MityLite is approved for FM, CSA, CENELEC, and AUS standards making the flashlight safe to be used in gaseous or electrical hazardous environments. Submersible to 500 feet.