Fashion Outlet 2000 LM CREE XML T6 LED 3 Modes Headlamp Head Torch Light Flashlight + AC Charger(100V-240V) Model of LED: CREE XM-L T6 Output bright can come to max 2000 lumens 3 switch Mode: Strong Brightness / Normal Brightness / Flashing Adjustable base is provided for each head lamp, with back and forth inclination Can use 1x18650 or 2x18650 battery (Not included)