Streamlight Protac HL Tactical Flashlight 750 Lumens 2CR123A

High for maximum illumination: 750 lm; 18,300 Mandela peak beam intensity; 270 m beam distance; runs 1.25 hours

Low for a less intense beam and longer run time: 35 lm; 900 candela peak beam intensity; 60 m beam distance; runs 18 hours

Strobe for disorienting or signaling: runs 2.5 hours

IPX7; waterproof to 1 m for 30 minutes

Multi-function, push-button tail switch for one-handed operation

Durable anodized machined aircraft aluminum construction; O-ring sealed glass lens