Manker MK36 SST40 flashlight review

6 x Luminus SST40 LEDs
11000 lm output
48400 cd intensity
3 x 18650 Li-Ion batteries

The Manker MK36 SST40 flashlight was released in 2019. It uses 6 x Luminus SST40 LEDs, TIR reflector and 3 x 18650 Li-Ion batteries. The powerful emitter in this flashlight provides up to 11000 lm output, 48400 cd intensity, and a beam distance of 440 m.

Curious to know if this Manker flashlight is top-notch? Stay tuned for the answer!

Table of Contents

  • Manker MK36 SST40 specifications
    • Body, materials, weight, colors
    • System, LED, lens, reflector
    • Performance, flux, intensity, throw
    • Software, user interface, modes
    • Features, battery, protections
    • Accessories, package contents
    • Links
  • Conclusion, pros and cons
  • Photos
  • Comparisons

The content of this article reflects our own experiences and viewpoints. We aim to offer insights on a topic, and we hope others find it helpful and motivating. Additionally, we make every effort to provide accurate and comprehensive coverage.

Manker MK36 SST40 / MK36SST40

The flashlight is a must-have tool for outdoor activities, it offers guidance and safety. The MK36 SST40 has TIR lenses, engineers design them to minimize light scattering and decrease lens artifacts. This light has 5 modes of lighting. The MK36 SST40's mode memory makes the user experience more seamless and intuitive. It has a strobe function, which is one of the most effective self defense tools available. The MK36 SST40 may also support other charging methods.

Manker MK36 SST40 specifications

NameMK36 SST40
Rated 3 / 5 based on 1491 user votes.

Flashlights let you navigate in the dark. They help you find supplies and signal for help.

Manker MK36 SST40 / 1

Body, materials, weight, colors

Weight266 g
Length110 mm
Head diameter53 mm
Materialaluminium alloy with HAIII hard-anodized finish

The 266 g weight may provide advantages, such as increased durability. The best flashlight size depends on personal preference. The aluminium body of the MK36 SST40 has a reputation for being durable and strong. The HAIII coating is often matte or textured. This flashlight features a captivating gray color.

Manker MK36 SST40 / 3

System, LED, lens, reflector

Emitter6 x Luminus SST40 LEDs
Color temperature5000 K
Switchelectronic side

Luminus is a US-based LED manufacturer. In the lighting industry, it has gained recognition as reputable. Color temperature is used to quantify the color appearance of light sources. This TIR lens offers flexibility. The flashlight has electronic switches.

Manker MK36 SST40 / 2

Performance, flux, intensity, throw

Flux11000 lm
Intensity48400 cd
Throw440 m
CD/LM factor4.4

Flashlights with very high lumen outputs demand a substantial amount of power. The MK36 SST40 flashlight has 48400 cd, it can light objects at greater distances. The throw distance is the farthest distance the flashlight can light an object. The cd/lm factor is the candela-to-lumen ratio. It shows how concentrated a light source's output is.

Software, user interface, modes

Modes5 modes
Mode memoryyes
Ramping modeno

A flashlight's modes are different output settings or brightness levels. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. Designers created the strobe function to produce a disorienting or attention-grabbing effect. The SOS signal is commonly used in outdoor adventures or survival scenarios.

Features, battery, protections

Battery3 x 18650 Li-Ion batteries
Battery indicatoryes
Charger portUSB Type-C
Thermal regulationyes
Specialspowerbank function

The Manker MK36 SST40 flashlight is powered by 3 x 18650 Li-Ion batteries. The battery indicator prevents surprise power failures. USB rechargeable flashlights are more popular now. The Low Voltage Protection helps save the battery's capacity. The thermal protection feature helps prevent overheating. The IPx6 rating indicates that the flashlight has a protection against water jets. The PB function allows you to charge your essential devices, such as mobile phones.

Accessories, package contents

Package contentsUSB Type-C OTG cable
USB Type-C cable
nylon holster
spare o-ring

The flashlight package is thoughtful, it has a holster. The lanyard of the MK36 SST40 protects the flashlight from accidental damage. Replacing worn or damaged O-rings helps a lot.

Official sitehttps://www.mankerlight.com/

Conclusion, pros and cons

This Manker flashlight, like any other, has its strengths and weaknesses. Let's take a close look at both sides to understand this flashlight better. I share my thoughts on its standout features and the parts that might need improvement. Keep in mind, these are just my opinions, and you might have a different perspective.


  • aluminium body
  • warm light
  • TIR lens
  • side switch
  • extremely powerful
  • super bright
  • multiple modes
  • mode memory
  • tactical strobe
  • SOS/beacon function
  • battery indicator
  • USB charger
  • low-voltage protection
  • thermal regulation
  • waterproof
  • protective holster


  • no auxiliary LEDs
  • non-magnetic


Manker MK36 SST40 / MK36SST40 photo 1.
Manker MK36 SST40 / MK36SST40 photo 2.
Manker MK36 SST40 / MK36SST40 photo 3.
Manker MK36 SST40 / MK36SST40 photo 4.
Manker MK36 SST40 / MK36SST40


According to our statistics, the Manker MK36 SST40 flashlight was most often compared on our site with the following flashlights.

If there’s information about the Manker MK36 SST40 that you would like to see on this site, then write to us.

Updated: April 23, 2024

David Hagon
I love bushcraft and flashlights. I find joy in mastering wilderness survival skills and exploring the realm of illuminating gadgets. Bushcraft isn't just fun, it's a learning journey. I form a strong bond with nature. It's more than a hobby, it enriches me in practical and spiritual ways.