Headlamp, Battery Chemistry Lithium Polymer, Includes Batteries Yes, Battery Size 18650, Number of Batteries 1, Includes Charger Yes, Beam Pattern Flood, Spot, Body Color Yellow, Body Material Polycarbonate, Number of Light Output Modes 2, Maximum Beam Distance 130 m, Maximum Brightness 400 lm, Run Time at Maximum Brightness 7 hr, Series SL-SideSaddle(R), Weight with Batteries 3.1 oz, Charger Style Included USB Type-C Cord, Battery Location Front, Rechargeable Yes, Beam Focus Adjustable