LED high flashlight CREE Q5 250 lumens five modes

Model: A1 
Size: long 10CM, the head diameter 2.1CM, tail diameter 2 CM 
Weight:50g (without batteries) 
Color:Titanium color 

Product description as follows: 
1, Lamp: American CREE Q5, excellent brightness, brightness up to a maximum of 250 lumens, 50,000 hours life.
2, circuit: 5 files dimming circuit, compatible with 1AA and 14,500 lithium batteries, with anti-reverse, prevent over-discharge function: 
Five-speed dimming: high - medium - low - strobe-SOS 
A.  high light, current: 800MA-1200MA 
B.medium light, current: 240MA-360MA 
C. Low light, current :80-100MA 
D. strobe, 
E. SOS, SOS international distress signal (three short 3 long 3 short) 
Shift: power to enter any file, if the duration of the power of less than 2 seconds, then after the next power shift, power more than 3 seconds with memory function, power or default the next stall. 
Current than the first three stalls were: 100%, 30%, 10% 
16340 battery with a minimum life time of 40 minutes to highlight, medium light 120 minutes, 400 minutes of low light 
3, Battery: 1AA or 14,500 batteries used, you can use rechargeable lithium battery; 
4, Material: The shell  adopt III oxidation of AA barrel,  improve the work of the  shell , wear resistance , will not leave a scratch with a Knife,  more convenient to carry, without fear of sharp objects such as keys scratch; Demagehead design ,  can be used as self-defense; tail`s design is perfect and allows the  inverted, using candlelight mode; tail is luminous plastic cap design for easy to find at night when power failure; Copper circuit bunker and design of copper Switched Ring is more beneficial to the thermal and electrical conductivity ; Sealing good, good waterproof and rainy days in normal use, YEZL personally tests it in the basin within five minutes are still working properly 
5, condenser performance: Orange metal cup, concentrating well; 
6, switch mode: tail button switch, 
7,All can be demolished, suitable for DIY enthusiasts to upgrade