With an output of 1000 lumens, the MT10 is extremely impressive for a flashlight of this size. It is extremely compact and lightweight, so you can take the MT10 with you anywhere you go. The MT10 operates on a rechargeable lithium-ion battery with a built-in USB port, making recharging a breeze. There is a battery status indicator built into the on/off switch, so you can see how much charge the battery has at any point. The MT10 features Ledlenser Advanced Focus System, which provides seamless and easy transition from broad floodlight to a sharply focused long-distance beam. It also features Smart Light Technology, which offers 3 programmable light functions. Add in a pocket clip and the MT10 is a practical, compact and lightweight solution ready to light up any outdoor adventure.