【PORTABLE but SUPER BRIGHT】350 lumen(max) provides bright light over a beam distance of 330ft/ 100m and reaches up to 600ft/ 180m.
【ZOOM FEATURE】Adjustable focus range to concentrate the beam or widen it to light up a bigger area. Zoom in for an intense beam or out for wider illumination. 
【THREE MODES】high mode(full bright), low mode(for power save), strobe mode(for cycling or SOS) suitable for different occasions.