CREE XM-L2 U2 LED
Maximum Output 500Lm
Compatible with CR123A/16340 lithium batteries
DIY mode (patented) to recognize modes what you want
High efficiency constant current driver circuit
29.5 hrs runtime
Exquisite small size
Aircraft 6061 aluminum alloy
Type III hard-anodized anti-abrasive finish
Head rotary switch
Tail disassemble strong magnet
Stainless steel pocket clip
Excellent heat dissipation design
Waterproof IPX8 (underwater 2m)
Reverse polarity protection
Memory function