The LED rechargeable hand lamp from Brennenstuhl is an energy-efficient flashlight with integrated Li-Ion battery (3.7 V/1.8 Ah). It not only has a long burn time (3h) and an excellent light output, but also convinces with the following features:4 super bright SMD LEDsUp to 3h light duration with fully charged batteryFoldable base up to 180°USB charging