The LED flashlight from Brennenstuhl is best suited for outdoor activities like camping, hiking or fishing and also convinces with the following features:Total luminous flux: 630lm (measured according to ANSI FL1)Colour temperature: 6500KLuminous range: 175mBattery technology: Lithium-IonVoltage: 3.7VBattery capacity: 2.6AhLight duration max.: 22hChargi