ThruNite T10 II Magnetic Tailcap EDC Flashlight 550 lumens, CREE XP-G2, 5 Modes, for Emergency and perfect backup for Pocket, Powered by 1x14500 or AA Battery (Not included) NW

T10 II XP-G2 Specification

LED: Cree XP-G2 LED with a lifespan of 20+years of run time.
Battery: 1 AA battery or 1*14500 ( not included)
Dimension: 87mm*19mm
Weight: 40 gram without battery.
Reflector: Orange Reflector
Aircraft quality aluminum body structure.
Premium Type III hard anodized anti-abrasive finish.
Waterproof to IPX-8 standard.
Convenient side switch.
Output and run time:

-Firefly: 0.5 Lm(14 days),
-Low: 9 Lm(40 hours),
-Medium: 54 Lm(8 hours),
-High: 160Lm(140 minutes),
-Strobe:160Lm(200 minutes)

One handed operation.

Operation
Turn on /off
Press the side switch to turn the light on/off.
Change modes
When the light is on, long press the side switch to cycle through low and medium modes. When the light is off, long press the side switch to get firefly mode. Double click to turn to high mode from any mode. Another double click to get strobe.
Memory Function:
The light will turn on in the last mode accessed, except for firefly, high and strobe.
Notes:
The above parameters tested by one 2450mAh AA battery are approximate and may vary between lights, batteries and environment.