Features:

- Made of durable glass-filled nylon polymer and neoprene

- O-ring sealed, watertight body

- Two toggle switches and a pressure switch for total control

- White and red LEDs and infrared IFF LED beacon

- Long runtime from a single 123A battery with 10-year shelf life

- Easily removable for servicing or transfer to other helmets

- Size: 2.2 W x 2.6 H x 1.3 thick including mount

- Weight: 3.1 oz. w/battery & mount

- Output/Runtime:
            White High: 19.2 lumens/6 hrs
            Red High: 2.5 lumens/20 hrs
            White Med: 5.0 lumens/28 hrs
            Red Med: 0.8 lumens/48 hrs
            White Low: 1.4 lumens/48hrs
            Red Low: 0.3 lumens/96 hrs
            Tertiary IFF beacon: 1.72 mW/120 hrs