Loading... Please wait...
  • My Account 

Hover over image to zoom

  • Image 1
  • Image 2
  • Image 3
  • Image 4
  • Image 5
  • Image 6
  • Image 7
  • Image 8
  • Image 9
  • Image 10
  • Image 11
  • Image 12
  • Image 13
  • Image 14
  • Image 15
  • Image 16
  • Image 17
  • Image 18
  • Image 19

Manker MK37 Compact Lightweight Searchlight

$154.95
SKU:
MK37

 Product Description

Feature:
- LED option1: 1x LUMINUS SBT90 GEN2 LED
                      Max. 5,800 lumens output, Max beam intensity of 218,556 cd and Max. 935 meters beam distance
- LED option2: 1x OSRAM GREEN LED
                      Max. 3,000 lumens output, Max beam intensity of 525,625 cd and Max. 1,450 meters beam distance
- New optical grade PMMA TIR lens provides the higher quality and quantity of light in a soft and balanced beam
- Toughened ultra-clear glass lens with anti-reflective coating
- High efficiency constant circuit provides stable output (Non-PWM)
- With advanced intelligent temperature regulation module, MK37 regulates its output and adapts to the ambient environment, maintaining optimal performance
- Electronic reverse polarity protection and over-discharge protection
- Integrated power indicator in side switch indicates remaining battery power
- User-friendly Interface, easy one handed operation
- One button control all brightness levels and functions
- Lockout mode prevents accidental activation
- Five user selectable moonlight mode (0.1 - 2 lumens) to meet different requirement
- Intelligent memory function stores the brightness mode & mode cycle last used
- Constructed from aircraft-grade aluminum alloy
- Premium type-III hard-anodized anti-abrasive finish
- Body oxidation color option: Black or sand
- Premium cooling fins Design
- MK37 can be directly mounted to a tripod, turning it into a camp light or a fixed supplementary light
- Diamond-pattern knurling provide a better gripping surface
- Immersion gold and gold plated connector to ensure an effective conductivity
- Built-in lanyard hole (inner diameter: 0.138in / 3.5mm)
- Convenient tail-stand capacbility
- IPX-8 waterproof standard (2 meters under water)
- Compact & lightweight, weigh only 10.51 oz / 298 gram

Specification:
Product: High Power Searchlight (Pocket Throw Flashlight)
Model No.: MK37
Dimension: 5.06" / 128.57 mm length
                 2.06" / 52.2 mm head diameter
                 1.85" / 47 mm body diameter
LED Emitter: 1x LUMINUS SBT 90.2 LED
Max. Output: 5,800LM
Working Voltage: 8.7V - 12.6V
Compatible Batteries: 3 x 18650 (Excluded)
Waterproof: IPX-8, 2M
Weight: 10.51 oz / 298 gram (without battery),
            15.87 oz / 450 gram (with 3x batteries)
mk37-size-weight.jpg

What's in the package?
- 1x Manker MK37 led flashlight
- 1x Qaulity holster
- 1x Lanyard
- 1x 3/8" to 1/4" tripod thread adapter
- 1x Waterproof o-ring
- 1x User manual

Technical Data:
mk37-technical-data.jpg
Output/runtime/throw distance (LUMINUS SBT90.2 LED)
Moonlight            0.1 lumens    70 hours                            
Low                     70 lumens    30 hours                           103 meters
Mid1                  400 lumens      9 hours 30 minutes          226 meters
Mid2                1100 lumens      4 hours                           400 meters
High                2800 lumens      1 hours 40 minutes          670 meters
Turbo              5800 lumens      1 hours 25 minutes          935 meters
Strobe             5800 lumens -
Peak beam intensity: 218,556 cd
Maximum beam distance: 935 meters
Impact resistance: 1 meters
Waterproof standard: IPX-8,2M

Output/runtime/throw distance (OSRAM Green LED)
Moonlight            0.1 lumens    70 hours                            
Low                     60 lumens    28 hours                           133 meters
Mid1                  220 lumens      9 hours                           350 meters
Mid2                  550 lumens      5 hours 55 minutes          566 meters
High               1,200 lumens      2 hours 30 minutes          820 meters
Turbo             3,000 lumens      1 hours 25 minutes       1,450 meters
Strobe            3,000 lumens      -
Peak beam intensity: 525,625 cd
Maximum beam distance: 1,450 meters
Impact resistance: 1 meters
Waterproof standard: IPX-8,2M

Battery Option
mk37-battery-advise.jpg

Battery Installation
1. Insert batteries with the positive(+) and negative(-) ends corresponding to the diagram on the inside of the battery compartment.
2. Tighten the tailcap by aligning the two metal pins on the tailcap with the corresponding holes on the flashlight body, and rotate clockwise.

mk37-battery-install.jpg

*Warning:
1. DO NOT mix rechargeable and non-rechargeable batteries
2. DO NOT mix batteries of different types/brands
3. DO NOT mix batteries of different power levels
4. DO NOT mix old and new batteries

Thermal Regulation
Advanced intelligent temperature regulation technology allows MK37 to dynamically adjust output performance according to its body temperature. The cooling fins are also designed to achieve an excellent heat dissipation performance. They prevents damage from overheating and prolongs its working life.

*Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.

Power Indicator
When MK37 is turn on, the built-in power indicator under the side switch will show different color lights to indicate remaining battery power:
mk37-power-indicator-2.jpg
While battery voltage > 10.8V, blue light turn on and last 3 seconds.
While battery voltage 9.6V - 10.8V, purple light turn on and last 3 seconds.
While battery voltage 8.7V - 9.6V, red light constant-on.
While battery voltage <8.7V, MK37 will turn off authomatically.

Operation Instructions:
mk37-operation.jpg

ON / OFF
ON: When the light is off, single click, long press, double or triple click the switch to turn it on.
OFF: When the light is on, single click the switch to turn it off.

General mode
While OFF, single click switch to enter general mode. Press and hold on switch to cycle through 'Low >Mid1 > Mid2 > High' (or 'High > Mid2 > Mid1 > Low'). Release switch to select one level you want. While cycle to last level 'high' (or 'low'),the light will stay this level and stop cycle. If turn to other level, release switch, and then press and hold on switch again, the light will cycle to opposite direction 'High > Mid2 > Mid1 > Low' (or 'Low > Mid1 > Mid2 > High'). After entering in general mode, single click switch to turn it off; double click to Turbo; triple click to special mode.

Moonlight mode
While OFF, long press 1 second to enter moonlight mode. there have 5 lower brightness levels from 0.1lm to 2lm. Press and hold on switch to cycle 5 different levels. Release switch to select one level you want as the similar operation in general mode. After entering moonlight mode, single click to turn it off; double click to Turbo; triple click to special mode.

Turbo mode
double click to enter Turbo mode from any modes (except lock-out mode). After entering turbo mode, single click to turn it off; double click or long press to general mode; triple click to special mode.

Special mode
While OFF, triple click switch to enter special mode. Press and hold on switch to cycle through 'strobe - beacon - SOS' automatically. Release switch to select one level you want. After antering special mode, single click switch to turn it off; double click to Turbo; Triple click to general mode.

Button breath flash mode
While OFF, long press the switch for 3 seconds to enter button breath flash mode (firstly moonlight will turn on and then turn off).

Lock / unlock
While OFF, quick quadrple clicks will lock-out the flashlight (4 flickers show successful lock-out). While locked-out, quick quadrple clicks again will unlock.

Intelligent Memory function
While OFF, single click (or long press) to enter general mode (or moonlight mode) last used. And then press and hold on switch, the light will be cycled to next level in same cycle direction last used.

***Kindly note: This item have NOT included any battery. ***

*Warnings:
1. Mankerlight flashlights are high-intensity lighting devices capable of causing eye damage or other harms. so please avoid shining our lights directly into anyone's eyes.
2. To protect batteries, driver circuit and LED, we DO NOT recommend you run the light at turbo mode in longer time.
3. The warranty will be nulllified if product is broken down, reconstructed and or modified by unauthorized parties.
4. To avoid bad contact, please often clean all metal contact with a clean cloth.
5. Every 6 months, threads should be wiped with a clean cloth followed by a thin coating of silicon-based lubricant.
6. To maintain waterproof rating, please lubricate the O-ring with silicone safe lubricant and replace worn O-rings as needed.
7. If the light will not be used for an extended period, remove the battery, or the light could be demaged by electronlyte leakage or battery explosion.
8. Manker recommends using 3x excellent quality high drain 18650 batteries. If you do not know how to select correct battery, we recommend you to buy MK37 bundle (check here)

 Product Reviews

Write review

  1. My new favourite light 5 Star Review

    Posted by on 15th Mar 2021

    I bought the MK37 from selected-lights.de

    My conclusion: Manageable size, ergonomic and good looking design, great brightness and throw, and a very good regularization made the MK37 to my new favourite flashlight. The userinterface is very traditional, but OK .

    Read my full review (german) here:
    https://www.taschenlampen-forum.de/threads/manker-mk37-review.80197/#post-1108474


Popular Brands

newsletter

Connect with us

Facebook Twitter YouTube