Description
- High powered compact pocket sized flashlight with a 18350 and micro-usb rechargeable port and pocket clip
- 2310 lumen, neutral white XHP50.2 version
Dimensions
- Head Dia.
- 0.9 inches (22.5 mm)
- Body Dia.
- 0.85 inches (22 mm)
- Length:
- 3.2 inches (82 mm)
- Weight
- 2.6 ounces (75 grams)1
- 1 x 18350 (unprotected and button-top)2
- IMR high-discharge li-ion type only
- Compatible battery size (diameter/length)
- 18-18.8mm/35-36mm
- Read Warning regarding using and handling of unprotected li-ion batteries.
Operating voltage
- 2.7V - 4.2V
What's included
- DX3B-M flashlight
- Smooth stainless steel bezel
- Harden stainless steel deep pocket clip in polished silver color
- Tailstand tailcap
- 3.7V 800mAh IMR18350 rechargeable unprotected li-ion battery
- Spare o-rings
- User Manual
- Convenient lanyard
- Micro USB charging cable (3.3feet/1meter) w/ AWG24 copper wire
Carrying method
- Convenient lanyard
Waterproof
- IPX-8 standard
Reflector
- Smooth aluminum reflector
Material
- HAIII hard anodization aerospace aluminum
Lens
- Waterwhite glass lens w/ harden treatment
- Anti-reflective (AR) coating on both side (96% transparency)
Optional accessories
- 3.7V IMR18350 li-ion unprotected battery
- Miniature 5V 1A USB AC-DC adapter
- 5V USB car charger
- Rigid nylon holster w/ self-retention device
- Lens
LED
- CREE XHP50.2 K2 Cool White LED
- CREE XHP50.2 J4 Neutral White LED
- CREE XHP35 HD E4 Cool White LED
- CREE XHP35 HI E2 Cool White LED
- CREE XHP35 HD Neutral White LED
- CREE XHP35 HI Neutral White LED
- CREE XHP50.2 K2 Cool White LED
- LED lumen: 2480
- ANSI FL-14 lumen: 1830
- CREE XHP50.2 J4 Neutral White LED
- LED lumen: 2310
- ANSI FL-14 lumen: 1700
- CREE XHP35 HD E4 Cool White LED
- LED lumen: 2000
- ANSI FL-14 lumen: 1480
- CREE XHP35 HI E2 Cool White LED
- LED lumen: 1870
- ANSI FL-14 lumen: 1380
Beam Profile
CREE XHP50.2 K2 Cool White LED- Center lux: 6,800 lux
- Center spot angle: x°
- Spill light angle: x°
- Beam distance: 180 yards / 165 meters
- Center lux: 9,200 lux
- Center spot angle: x°
- Spill light angle: x°
- Beam distance: 209 yards / 192 meters
- Center lux: 16,500 lux
- Center spot angle: x°
- Spill light angle: x°
- Beam distance: 280 yards / 257 meters
LED circuit
- W2200 SC - XHP50.2 LED
- W1900 SC - XHP35 LED
- Current regulated output for all brightness levels
- Low voltage warning at 2.8V (lowers output to the lowest level to extend remaining runtime)
- Built-in shut down voltage at 2.8V (if voltage reaches 2.8V at the lowest level, the flashlight will turn off)
- Active thermal management feature (adjustment range 70%-100%)5
- Synchronous boost controller with ultra low resistance mosfet which offers up to 95% efficiency
- High switching frequency convertor for more compact circuitry design
- Non-dimming constant current regulation for all output levels without flicking
- Very low standby current (negligible)
Charging circuit
- L1000 Micro
- 5V USB input (requires 1A or higher)
- Dual mosfet design for maximum efficiency
- 1A MAX charging current
- Uses standard micro-usb charging plug, supports bi-direction insert
- Constant current / Constant voltage charging logarithm
- Small current charging for low voltage battery (less than 2.9V)
- Extends battery cycle life by charging battery that reads 4.1V or lower
- Precise voltage detection design +/- 1%
- No trickle charge
- Smart charging level report system
Battery level report
- A blue LED indicator under the main switch reports the estimated battery remaining capacity
- Flash once: lower than 10%
- Flash twice: 30%-50%
- Flash 3x times: 50%-70%
- Flash 4x times: higher than 70%
Charging level report (charging)
- A blue LED indicator under the main switch reports current charging level
- Flash once: lower than 50%
- Flash twice: 50%-75%
- Flash 3 times: >75%
- Constant on: 100% (done)
Output and Runtime
- CREE XHP50.2 K2 Cool White LED
- Led lumen:
24805-1500/1100/420/150/25 - ANSI FL-1 lumen:
18305-1220/910/350/125/21 - CREE XHP50.2 J4 Neutral White LED
- Led lumen:
23105-1400/1030/390/140/23 - ANSI FL-1 lumen:
17005-1140/850/325/120/19 - CREE XHP35 HD E4 Cool White LED
- Led lumen:
20005-1320/860/340/135/25 - ANSI FL-1 lumen:
14805-1070/705/280/110/21 - CREE XHP35 HI E2 Cool White LED
- Led lumen:
18705-1230/820/305/125/22 - ANSI FL-1 lumen:
13805-970/656/245/100/18 - Runtime: (XHP50.2) 0.15-0.25/0.35/1.2/3.5/20 hours
- (XHP35) 0.2-0.3/0.45/1.4/4/24 hours
- Hidden auxiliary outputs7
- Beacon (1.67Hz)
Operations
- 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.
Controls
- LED direct soldering on copper for maximum heatsink ability
- User replaceable glass lens
- Battery reverse polarity protection
- Ultra low internal resistance phosphor bronze springs (silver coated)
- Spring loaded positive and negative terminal
- Tail stand
Warranty
- Ten years performance guaranteed warranty
- Read flashlight regular maintenance