Product Review

Specification:

• LED: CREE XP-L V6 LED with a lifespan of 20+ years of run time.
• Runs on: Wowtac li-ion 18650 battery (3.7V/3400mAh).
• Working voltage: 2.7V-4.2V
• Output & Runtime (Tested with Wowtac li-ion 3.6V/3400mAh)

Strobe(1150 lumens /4 hrs), 
Turbo(1150 lumens/3 hrs), 
High(460 lumens /5 hrs), 
Medium(140 lumens /18 hrs), 
Low(24 lumens /6 days).

• Peak beam intensity: 19200 cd (max.)
• Max beam distance: 277 meters (max.)
• Waterproof to IPX-7 Standard (1 meters).
• Impact resistant: 1.5 meters.
• Dimensions: 137.5mm*25.4mm
• Weight: 87g (excluding battery).
• Accessories: USB Rechargeable Li-ion 18650 battery*1, Cable*1,Spare O-ring*2, Pocket Clip*1

Operation

• Turn ON/OFF
Press the tail switch to turn the light on/off.
• Change Modes 
When the light is on, one click the side switch within 2 seconds to cycle through low, medium, high, Turbo and SOS.
The mode will be Low if the clicking is over 2 seconds. When the light is ON, Long Press to access Strobe.
• Memory Function
The light will turn on in the last mode accessed, SOS and strobe will turn on in the Turbo mode.
• Low Voltage Indication
The light will blink twice if the battery is low.