1.  Utilizing the newest Cree XM-L LED, the highest output reaches 320 lumens;
 2.  Three adjustable brightness levels, can be changed "low-middle-high–middle–low" in cycle, the moonlight mode can be accessed directly when the flashlight is off; double click the on/off button to activate strobe mode;
 3.  Equipped with auto memory function and a side switch, the total length is only 70.5mm;
 4.  With strong magnet at the tail, the flashlight can be attached vertically on any iron surface;
 5.  With a two-direction invertible pocket clip, easy and reliable for use;
 6.  Stainless steel head ring, can bear higher impaction;
 7.  Flat tail cap allows convenient tail standing;
 8.  High efficiency constant current drive circuit; perfectly compatible with CR123A and RCR123 battery;
 9.  Battery reverse polarity protection.