The EDC (Every-Day-Carry) Flashlight is designed to meet the rigorous reliability and durability requirements of Firefighting, Public Safety, First Responder and civilian personnel. Available with 120 Lumen maximum brightness, the system surpasses most performance requirements. Its 1x3 inch, 3.1 ounce, and virtually indestructible design provides the user with the ultimate solution to most any lighting requirement. The EDC-120 intelligent power supply automatically reduces output to preserve the battery as it starts to run down, reducing the risk that the user will ever be left in the dark. Standard extended button and pre-programmed with three brightness levels and Emergency strobe, the EDC can be adjusted to suit the situation or to conserve power.