The Exude OD50 Illuminator is a high-performance illuminator with extreme brightness and range for professional use. Because of its blinding brightness, Exude is an ideal choice for rescue and security personnel. Predator hunters can also take advantage of this power light because it will not spook game. The Exude features three brightness settings and is focusable at varying distances to provide a crisp circle of light. This USB rechargeable illuminator provides 17 hours of use on low setting. Features fully multi-coated optical lenses and aircraft-grade aluminum housing. Includes a protective, hard carry case with a USB charging block and cord.