LED Lenser M3R LED Torch Lamp, One of the smallest rechargeable LED flashlights on the market with, Advanced Focus System and a light output of more than 200 lumens. Specifications: Light Source: 1x High End, Power LED, luminous flux 220 lumens max beam length: 130 m, max. Burn time: 6 hours, voltage supply:, 1x Li-Ion 3.7V battery (rechargeable), Energy Tank: 1,3 Wh, defocused length: 100 mm, head diameter: 19 mm, Weight (without packaging): 45g, housing color: frozen black, Scope of supply: battery charger with USB connection, Quick Start Guide, Detachable Clip,