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Sofirn

Sofirn Q8 flashlight review

4 x Cree XP-L HI LEDs
5000 lm output
75625 cd intensity
4 x 18650 Li-Ion batteries

The Sofirn Q8 flashlight was released in 2019. It uses 4 x Cree XP-L HI LEDs, SMO reflector and 4 x 18650 Li-Ion batteries. The powerful emitter in this flashlight provides up to 5000 lm output, 75625 cd intensity, and a beam distance of 550 m.

Excited to find out if this Sofirn flashlight is worth it? Keep scrolling!

Table of Contents

  • Sofirn Q8 specifications
    • Body, materials, weight, colors
    • System, LED, lens, reflector
    • Performance, flux, intensity, throw
    • Software, user interface, modes
    • Features, battery, protections
    • Accessories, package contents
  • 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. If you found an error or something lacking in the specifications for the Sofirn Q8, then tell us.

Sofirn Q8 / Q8

The Q8 is an impressive flashlight that offers both power and reliability. Its robust build and outstanding illumination make it a versatile lighting instrument. The Q8'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.

Sofirn Q8 specifications

BrandSofirn
NameQ8
TypeQ8
Rating
Rated 3 / 5 based on 1481 user votes.
Launch2019
Formflashlight

Flashlights let you navigate in the dark. They help you find supplies and signal for help. They also provide comfort and security in tough times.

Sofirn Q8 / 2

Body, materials, weight, colors

Weight400 g
Length132 mm
Body diameter50 mm
Head diameter59 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

Flashlights in this weight range (400 g) may have features. They include extended battery life, intense brightness, and rugged construction for heavy-duty use. The best flashlight size depends on personal preference. It also depends on intended use and the specific features you want. Aluminium is a lightweight material, which is beneficial for Q8 flashlight. HAIII is a specific anodizing process. It creates a thicker and harder oxide layer than regular anodizing. This flashlight comes in a sleek black color option.

Sofirn Q8 / 5

System, LED, lens, reflector

Emitter4 x Cree XP-L HI LEDs
Color temperature6500 K
ReflectorSMO
LensAR coated glass
Switchelectronic side

Cree is a US-based LED manufacturer. It is well-regarded for its high-quality products and innovation in lighting. Color temperature is a characteristic of light. It is used to quantify the color appearance of light sources. Flashlights use the smooth reflector when long-range light is important. This includes searchlights and thrower flashlights. The AR coating of the lens helps to reduce these reflections. It does this by changing the lens surface's refractive index. The flashlight has electronic switches. They have many benefits and extra features compared to mechanical switches.

Sofirn Q8 / 3

Performance, flux, intensity, throw

Flux5000 lm
Intensity75625 cd
Throw550 m
CD/LM factor15.13

The Q8 flashlight has 5000 lm. It will provide an exceptionally bright and powerful beam of light. 75625 cd represents an extremely high level of brightness for a flashlight. 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.

Sofirn Q8 / 1

Software, user interface, modes

FirmwareNarsilM
Mode memoryyes
Ramping modeyes
Strobeyes
SOS/Beaconyes

NarsilM offers many customization options. They let users tailor the flashlight to their needs. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. It stays in that mode when you turn it on again. The Q8 flashlight has ramping mode. Its user interface lets you control the brightness by pressing and holding a button. Designers created the strobe function to produce a disorienting or attention-grabbing effect. The SOS code starts three short signals. Then, three long signals follow. Finally, there are three short signals again.

Sofirn Q8 / 7

Features, battery, protections

Battery4 x 18650 Li-Ion batteries
Battery indicatoryes
Charger portno
LVPyes
Thermal regulationyes
ProtectionIPx8
AUX LEDsno
Magneticno

The Sofirn Q8 flashlight is powered by 4 x 18650 Li-Ion batteries. The battery indicator prevents surprise power failures. It ensures the flashlight is ready when needed. The Q8 doesn't have charger port. LVP (Low Voltage Protection) is designed to protect the battery. It stops over-discharging, which can reduce battery life or cause permanent damage. The built-in thermal control adjusts brightness output to prevent overheating. The flashlight has an IPx8 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period. The manufacturer specifies this.

Sofirn Q8 / 6

Accessories, package contents

Package contents3 x spare o-rings
spare rubber cover

Replacing worn or damaged O-rings helps a lot. It keeps up the flashlight's durability and performance.

According to the ANSI/NEMA FL1 Standard, we measure the performance of the Q8 flashlight 30 seconds after switching on the light. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.

Conclusion, pros and cons

This Sofirn 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.

Pros

  • aluminium body
  • AR coated lens
  • side switch
  • strong flux
  • super bright
  • NarsilM firmware
  • mode memory
  • ramping mode
  • tactical strobe
  • SOS/beacon function
  • battery indicator
  • low-voltage protection
  • thermal regulation
  • waterproof

Cons

  • cool light
  • no built-in charger
  • no auxiliary LEDs
  • non-magnetic

Photos

Sofirn Q8 / Q8 photo 1.
Sofirn Q8 / Q8 photo 2.
Sofirn Q8 / Q8 photo 3.
Sofirn Q8 / Q8 photo 4.
Sofirn Q8 / Q8 photo 5.
Sofirn Q8 / Q8 photo 6.
Sofirn Q8 / Q8 photo 7.
Sofirn Q8 / Q8 photo 8.
Sofirn Q8 / Q8

Sofirn Q8 comparisons

According to our statistics, the Sofirn Q8 flashlight was most often compared on our site with the following flashlights.

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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.