• Multi-function On/Off push-button switch • Access any of the three variable lighting modes and strobe via the head-mounted switch • C4® LED delivers 24,000 candela peak beam intensity; 350 lumens (high) • Deep-dish parabolic reflector produces a long range targeting beam with optimal peripheral illumination • Optimized electronics provide regulated intensity • Runtime: 1.75 hours (high); 3.5 hours (medium); 6.75 hours (low);5.5 hours (strobe) • 6000 series machined aircraft aluminum with non-slip rubberized comfort grip; O-Ring sealed construction • NiCd battery is rechargeable up to 1,000 times • Includes Anti-roll Ring • PiggyBack® option allows the user to simultaneously charge the Stinger LED and a spare battery • Unique, bright red or blue color makes the Stinger LED easy to distinguish among tools