LED Lenser H7 High Performance Headlamp The pros are thrilled! With the LED Lenser H7 Headlamp, they get the lightweight, easy-to-wear feeling of the H5 but with six-times the lumens. The Advanced Focus System adjusts for either long-distance light or a circular low beam, making outdoor activities more comfortable and safer. The H7 light's stageless dimming function and swivelling light design are very handy. A versatile hands free flashlight everyone can use! The Advanced focus system or AFS is the patented combination of a reflector and lens to create a light system that provides both a focused beam for long distance and a homogenous spill-beam for up close reading. Most flashlights on the market have either a lens or a reflector, but only LED Lenser's AFS combines the strength of both, to craft powerful long distance, and close-up easy-to-read-by lighting. By using this combined system, more and better quality light is captured and projected to your intended target overall, making the AFS system one of great flexibility H7 light Specifications: | TECHNICAL DATA | | LED | High End Power LED | | Weight | 4.13 oz | 117 g | | Battery | 3 x AAA | | Energy Tank | 5.4 Wh | | ANSI INFO | Mode 1 | Mode 2 | | Light Output/Lumens | 155 Lumens | 2.5 Lumens | | Beam Distance | 180 m | 20 m | | Run Time | 4.5 h | 63 h | | Water Resistance | IPX4 | IPX4 | |