The 1,000 lumen ProTac HL-X is a tactical handheld flashlight with Streamlight's 18650 USB battery with an integrated micro USB port. Features Include: TEN-TAP® Programming - Choice of three user selectable programs:
1) high/strobe/low 2) high only 3) low/medium/high. LED output: High for maximum illumination: 1,000 lumens; 330m beam; runs 1.5 hours (18650 USB battery); 27,100 candela, Medium for bright light and longer run time: 400 lumens; 200m beam; runs 3.5 hours (18650 USB battery); 10,000 candela, Low for extended run time: 65 lumens; 80m beam; runs 23 hours (18650 USB battery); 1,600 candela. Strobe for signaling or disorienting: runs 3.25 hours (18650 USB battery). Durable, anodized aluminum construction; Unbreakable pocket clip. IP68 rated; dust tight and waterproof to 2m; All openings o-ring sealed. 2m impact resistance tested. Anti-roll head. 5.43 in. (13.8 cm); Weight: 6.2 oz ( 176g) with 18650 USB rechargeable battery. RoHS compliant.