Not even 3 oz. and running on just one AA battery (included), the LED Lenser P5 is an amazingly bright flashlight that produces a powerful 95 lumens! Small, lightweight and energy saving, it’s perfect for everyday carry. Even better, you can quickly focus those lumens for a far-out, power spot, or close-up reading beam with just one hand, like a little spotlight for your pocket. Near-to-far focusing options with the Advanced Focus System are possible because of a patented combination of a reflector and lens to create a light system that provides both a focused beam for long-distance needs and a spill beam for up-close reading. Rapid Focus™ technology allows you to go from reading to searching by simply moving a sliding bezel with your thumb – one-handed movement for a quick and seamless transition from near to far and all points in between. Runs for two hours. One LED. Length: 4.45". Weight: 2.96 oz.