Official Product Specifications

With up to 1100 lumens maximum output and 6 modes to choose from, ThorFire TK4A could be one of the most powerful and versatile AA flashlights. Furthermore, this powerful AA light also has mode memory for easy operation, it remembers the brightness level you use most (you need to stay at the mode for longer than 3 seconds ).



Specifications

Modes: Low/Mid/High/Turbo, hidden Strobe and Moonlight

Lifetime: with a lifespan of 20 years

Battery: Uses 4*AA Ni MH / Ni Cd/Alkaline(Not Included)

Material: Made of Aircraft-grade aluminum

Size:approx 115mm(Length) * 41mm(Body Diameter)

Weight: 178.5-gram weight (Excluding the battery)

Water resistant: IPX-8, underwater 2m

Impact resistant: 1m

Intensity: 11600cd (Max)

Distance: 460m (Max)



Battery Capacity Display

The switch button have a battery indicator light. The light will displaying Green, if the battery capacity is higher than 50%. If it is lower than 50%, it will turn to Orange. When it less than 15%, it will changed to Red.



Operation

Click the side switch to turn on, keep on clicking to change brightness levels from Low-Medium-High-Turbo, double click to activate Strobe mode, and another click goes back to the previous brightness level, press and hold the switch to turn off. When the light is off, press and hold to activate Moonlight mode, click to turn off.With the light OFF, press and hold the side switch for 1 second goes to Moonlight.



Intelligent Memory Circuit

The flashlight will memorize the last used (more than 3 seconds) brightness level. The next time you turn the flashlight on, it will activate on the last used output.



Packaging and Contents

Fit and Finish

Lanyard

Carry Case

Tail Stand

User Interface and Modes

To turn the light ON, press switch.

To advance modes, press switch.

To turn the light OFF, long-press switch.

To turn STROBE ON, double-click switch (when on).

To turn STROBE OFF, press switch (will return to previous mode).

To turn MOON ON, long-press switch (when off).

To turn MOON OFF, press switch (will turn light off entirely).

Output, Runtime and Power

PWM

Regulation

Beam Profile

Beamshots, Color Temperature and Tint











Battery Indicator

Battery Support and Fitment

Do not use 4x14500 lithium-ion batteries - the voltage will damage the light.

Lock-Out

Manual

Summary and Conclusion