Streamlight full sized rechargeable duty light with a multi-function push-button switch. Four modes: high: 450 lumens 529m beam runs 3.25 hours; medium: 225 lumens 374m beam runs 5 hours; low: 60 lumens 189m beam runs 20 hours; strobe: runs 4.5 hours. Features illuminated switch housing shows charge status NiMH battery fully recharges in 9 hours aluminum construction with knurled barrel for a sure grip IPX4 water resistant; 1m impact resistance tested unbreakable polycarbonate lens with scratch-resistant coating serialized for positive identification. Includes Streamlight universal AC input voltage 12.7V/ charger and charge cords .