DX3B Mini Pro

  • 2480 LED lumen powered by XHP50.2 K2 LED
  • Five brightness levels with side control switch
  • Tactical forward clicky on/off tailcap switch
  • Micro-USB fast charging
  • Includes protected 18350 li-ion battery (10A)
  • 180 yards / 165 meters maximum beam distance
  • Up to 0.25 hrs on MAX output, 20 hrs on low output


Additional information


CREE XHP50.2 K2 Cool White LED

Max output

2480 LED lumen /1830 ANSI lumen

Center lux @ 1 meter

6,800 lux

Beam distance

180 yards / 165 meters

Output levels

2480-1500/1100/420/150/25 LED lumen /1830-1220/910/350/125/21 ANSI lumen


0.8-1.2/1.8/5.5/17/100 hours

Battery Type


Battery included

Built-in rechargeable

Operating voltage

2.7V – 4.2V

Battery requirement

Control Type

Hidden auxiliary outputs

Beacon (1.67Hz)

Body Diameter

0.85 inches (22 mm)

Head Diameter

0.9 inches (22.5 mm)


3.4 inches (86 mm)

Weight w/ battery

2.6 ounces (75 grams)

Flashlight Body Material

HAIII hard anodization aerospace aluminum


Harden waterwhite glass lens with anti-reflective coating on both side


Smooth aluminum reflector



Optional LED1
LED (1)

CREE XHP50.2 J4 Neutral White LED

Max output (1)

2310 LED lumen /1700 ANSI lumen

Center lux @ 1 meter (1)

Beam distance (1)

Output levels (1)

2310-1400/1030/390/140/23 LED lumen /1700-1140/850/325/120/19 ANSI lumen

Runtime (1)

Picture gallery: Download
User manual: Download


How to use?


  • Turn on the light at MAX output by pressing and holding the on/off switch button
  • Turn on the light at LOWEST (programmable) output by pressing and release the switch button quickly (within 0.5 second)
  • (UPDATED) To program the LOWEST startup output, switch to the desired output level and WITHIN ONE SECOND switch off and on the flashlight for three times. In rare occasion user may experience the absence of lowest output level from a brand new purchase. If this is case, set the programmable startup level once will initialize the memory setting and will take care of this issue once and for all.
  • To turn off the light anytime, press and release the on/off button switch while it is on.
  • To switch between output levels, with the light turned on, press and hold the on/off switch for longer than 0.5 second to switch to next output. Press and hold the switch will cycle between all levels.
  • To access AUX blinking mode, with the light turned on, cycle through at least two sets of regular brightness level to enter.



  • Remove the waterproof silicon cap and insert the charging power plug to charge.
  • Blue side LED indicates the battery is being charged. It reports charging percentage by blinking.