SKU: 66737935096

Manker MK37 5,800 Lumens Flashlight with Luminus SBT90.2 Emitter (BATTERIES NOT INCLUDED)

Sale price$139.45 Regular price$154.95
Save 10%

Pay in installments of $38.74 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Manker MK37 5,800 Lumens Flashlight with Luminus SBT90.2 Emitter (BATTERIES NOT INCLUDED)A successor to the MK41, this super compact and wildly bright flashlight is perfect for all your outdoor activities. Featuring a LUMINUS SBT90 GEN 2 LED emitter, you're going to literally light up the competition. Emitter: LUMINUS SBT90 GEN2 LED with a max output of 5,800 lumens Maximum beam intensity: 218,556cd Maximum beam distance : 935 meters Lens: New optical grade PMMA TIR lens provides the higher quality and quantity of light in a soft and

A successor to the MK41, this super compact and wildly bright flashlight is perfect for all your outdoor activities. Featuring a LUMINUS SBT90 GEN 2 LED emitter, you're going to literally light-up the competition.

  • Emitter: LUMINUS SBT90 GEN2 LED with a max output of 5,800 lumens
  • Maximum beam intensity: 218,556cd
  • Maximum beam distance : 935 meters
  • Lens: 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
  • Powered by 3 x 18650 rechargeable li-ion batteries (NOT INCLUDED!)
  • Working voltage: 8.7V - 12.6V
  • High efficiency constant circuit provides stable output (Non-PWM)
  • 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 and fast one handed operation
  • One button control all brightness levels and functions
  • Lockout mode prevents accidental activation
  • Five user selectable moonlight modes (0.1 - 2 lumens)
  • Intelligent memory function stores the brightness mode and last mode memory
  • Constructed from aircraft-grade aluminum alloy
  • Premium type-III hard-anodized anti-abrasive finish
  • Color options: Black or Sand
  • Premium cooling fins for optimal performance
  • 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 capability
  • IPX-8 waterproof standard (2 meters under water)

Dimensions & Specifications:

  • Compact & lightweight, weigh only 10.51oz / 298g
  • Size: 2.0 inch /52.2mm (head diameter) x 1.85inch /47mm (body diameter) x 5.1 inch / 128.57mm length

    Output/runtime (LUMINUS SBT90.2)

    • Moonlight: 0.1 lumens, 70 hours
    • Low: 70 lumens, 30 hours
    • Mid 1: 400 lumens, 9 hours 30 minutes
    • Mid 2: 1100 lumens, 4 hours
    • High: 2800 lumens, 1 hours 40 minutes
    • Turbo: 5800 lumens, 1 hours 25 minutes
    • Strobe: 5800 lumens, N/A
    • Peak beam intensity: 218,556 cd
    • Maximum beam distance: 935 meters
    • Impact resistance: 1 meters
    • Waterproof standard: IPX-8, 2 meters

    What's Included:

    • Flashlight, Holster, Lanyard, O-ring, User Guide, 3/8" to 1/4" Tripod Thread Adapter 

    Premium dual cooling design

    Power Indicator

    Size & Weight

    Battery Installation (batteries not included)

    Operation

    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.

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 66737935096

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.8 ★★★★★
    Based on 10 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    K
    Verified Purchase
    Kaitlin Todd
    Boise, US
    ★★★★★ 4
    Good bag for a good price
    Size: Large, Color: Amourpink
    Really loved this backpack. I got it after reading all the reviews and wanting something for travel. The inside pockets with extra compartments that are water proof or organizing was a really nice touch. I traveled on airlines with this a few times and then started using it for school as well. It help up really well. I tend to be kind of rough on things and unfortunately the zipper broke. I'm unsure of if I over stuffed it or it was just a cheaper zipper. I would have considered resorting it because I used and loved it so much but my mom's dog got to it and it was not salvageable after that. I would recommend this specifically as a great travel backpack for the air port but it can easily double as an over night bag or school back pack.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 13, 2026
    B
    Verified Purchase
    BL60
    Los Angeles, US
    ★★★★★ 5
    So big, but lightweight!
    Size: Large, Color: Amourpink
    I bought this backpack to have as my "personal item" on the many flights I have to take. It is the perfect weight, having a place for just about anything you'd want to have during a flight, as well as having your carry-on items. The charging port is a bit of a challenge to plug in because of how you have to position the cord, but it is doable. I did not end up using the charging feature on my most recent flight, but I can see how it would be helpful for the travel that does not provide many charging stations. I have some serious back issues, but even full, I found this backpack to be a reasonable weight. I cannot attest to it's durability at this time, as I've only taken it on two trips now, but it is a great bag. There are many compartments, which can be good and bad. I recently put my wallet with all my identification and cards in a compartment that was easily missed. I thought I had lost my wallet and was panicked about how I'd get on my return flight if I didn't find it. After completely emptying the bag in my friend's car, and running my hands all over the compartments, I found the wallet. Here's the thing, my wallet is not little, so you can see that the walls of this backpack are pretty thick. The pink color is more of a dusty pink, which I find to be more attractive than a bright pink for something like this.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 22, 2026
    N
    Verified Purchase
    N.B.
    Chelsea, US
    ★★★★★ 5
    Durable and easy to carry
    Size: Large, Color: Amourpink, Size: Large, Color: Amourpink
    I absolutely love this backpack! I got it for our two weeks long Northern Europe trip. It is very lightweight, spacious, and surprisingly comfortable even when fully packed. The compartments are well designed and make it easy to organize everything for travel. I especially liked how convenient it was for airport trips and fitting over the carryon’s handle and under the airplane seat. The material feels durable and the overall quality exceeded my expectations for the price. Stylish, practical, and perfect for short trips or everyday use. Highly recommend!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 19, 2026
    M
    Verified Purchase
    Monica
    Battle Creek, US
    ★★★★★ 5
    Very good product
    Model: iPad Mini 6/A17 Pro 7th Gen
    Nicely attaches to the iPan. Easy and no bubbles. had one and worked it completely out. Had all the need items for the installations. Screen touch works, cover went on without a hitch.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 25, 2026
    D
    Verified Purchase
    David
    Louisville, US
    ★★★★★ 5
    iPad mini screen protector, good price range.
    Model: iPad Mini 6/A17 Pro 7th Gen
    Good coverage, easy to apply. Thorough dust removal. I have paid much higher price at retail. Good quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 25, 2026

    recommand products