Headlamp, Battery Chemistry Alkaline, Includes Batteries Yes, Battery Size AAA, Number of Batteries 3, Includes Charger No, Beam Pattern Flood, Spot, Body Color Black, Body Material Polycarbonate, Number of Light Output Modes 2, Maximum Beam Distance 100 m, Maximum Brightness 300 lm, Run Time at Maximum Brightness 6.75 hr, Series SL-SideSaddle(R), Weight with Batteries 3.4 oz, Battery Location Front, Rechargeable No, Beam Focus Adjustable, Includes Secondary Light Yes