Safety-Rated Headlamp, Battery Chemistry Alkaline, Lithium, Includes Batteries Yes, Battery Size AAA, Number of Batteries 3, Includes Charger No, Body Color Black, Body Material Plastic, Number of Light Output Modes 4, Maximum Beam Distance 50 m, Maximum Brightness 78 lm, Run Time at Maximum Brightness 150 hr, Series Professional, Weight with Batteries 3.4 oz, Battery Location Front, Rechargeable No, Beam Focus Fixed, Includes Secondary Light Yes, Head Adjustability Fixed, Drop Rating 2 m