MAXTOCH EAGLE LR552 Green Beam Long Range HeadlampMAXTOCH LR552 green beam version is a split type headlamp designed for long range hunting. It can light up a long distance view of 900 meters with its 1400 maximum lumens output. All metal housing ensures efficient heat dissipation and great safety performance. One side switch controls infinitely variable brightness and turbo mode, users can access to any brightness level through simple operations. The power comes from one large capacity 21700 battery