C4 LED, Four lighting modes:
High: Super-bright beam that pierces through smoke: 41,000 candela; 175 lumens; 405m beam distance; runs 4hrs
Low: Bright light and longer run time: 14,000 candela; 60 lumens; 237m beam distance; runs 15hrs
Flash: 8hrs

Housing, base and battery housing made from high impact super tough nylon offering exceptional durability. All openings are O-ring sealed for weather resistance. Spring loaded clip with built in D-ring easily attaches to belts and harnesses and reduces unwanted rotation. One way valve for case venting.

Ultrasonic welded push button switch designed for extremely long life. Rubber dome push button actuator provides easy operation even when wearing heavy gloves.

4 AA Batteries