# Continuing Excellence: 6PX Pro - A Legacy of High-Performance Innovation The 6PX Pro can trace its origins directly to the SureFire 6P that introduced the compact, high-efficiency flashlight in 1988. Its LED provides two light output levels: a brilliant, penetrating, perfectly pre-focused 600-lumen beam and a 15-lumen low-output setting that lets you greatly extend the runtime per set of batteries. Its tail cap offers momentary-on low, constant-on low and constant-on high. Its high-strength aerospace aluminum body is sculpted for a secure grip and Mil-Spec hard anodized for scratch, abrasion and corrosion resistance. Its polycarbonate micro-textured reflector delivers a comparatively wider beam with generous peripheral light. The 6PX Pro does the family proud. --- ## Product Details - HIGH OUTPUT: 600 lumens - HIGH RUNTIME: 1.5 hours - PEAK BEAM DISTANCE: 8,700 candela - BATTERIES: Two 123A (incl,) - SWITCHING: Click tailcap - LENGTH: 5.2 in (13.2 cm) - LOW OUTPUT: 15 lumens - LOW RUNTIME: 52 hours - DISTANCE: 187 meters - CONSTRUCTION: Aluminum - FINISH: Mil-Spec Hard Anodized - WEIGHT WITH BATTERIES: 5.2 oz (147 g) - BEZEL DIAMETER: 1.25 in (3.175) - LIQUID INGRESS PROTECTION: IPX7