DISCRIPTION; A small but powerful LED flashlight. Solid aluminum case. Uses one AA cell. Water-proof and crush-proof. Includes lanyard and pocket clip. 15-foot range. Availability Note: This model has been discontinued by the manufacturer. Features Bright LED, available in five colors, has 15-foot range. Exceptional 41-hour burn time, 100,000-hour bulb life. Durable anodized solid aluminum body is crush-proof. Water-proof to 10 feet. Completely weather resistant. Rotary head twist switch. Rear lanyard hole projection. Weighs 1.04 ounces without battery. 3.215 inches long. Includes glow-in-the-dark lanyard and metal pocket clip. Battery is not included, lithium AA cell is recommended.