Olight Perun Mini headlamp review

Cree XHP50.2 LED
1000 lm output
2500 cd intensity
1 x 16340 Li-Ion battery

The Olight Perun Mini headlamp was released in 2020. It uses Cree XHP50.2 LED, TIR reflector and 1 x 16340 Li-Ion battery. The powerful emitter in this headlamp provides up to 1000 lm output, 2500 cd intensity, and a beam distance of 100 m.

Want to know if the Perun Mini is a game-changer? Stay with us!

Table of Contents

  • Olight Perun Mini 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

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 Olight Perun Mini, then tell us.

Olight Perun Mini / PERUNM

The Perun Mini is a cool headlamp. People can use headlamps in a wide range of activities and professions. The Perun Mini has TIR lenses. Engineers design them to minimize light scattering and decrease lens artifacts. This light has 5 modes of lighting. The Perun Mini'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. This USB rechargeable flashlight is small and light. It is easy to carry.

Olight Perun Mini specifications

NamePerun Mini
Rated 4 / 5 based on 1457 user votes.

This is a comfortable headlamp. Whether you're engaging in outdoor activities like camping, running, or fishing, etc.

Olight Perun Mini / 7

Body, materials, weight, colors

Weight52 g
Length61.5 mm
Body diameter20.6 mm
Head diameter21 mm
Materialaluminium alloy with HAIII hard-anodized finish

The 52 g flashlight may not provide the same level of brightness or features as larger models. The length of a flashlight can affect how it feels in your hand and how you can grip and maneuver it. The aluminum bodies can be anodized. This adds a protective layer and a wide range of color options for flashlight bodies. The body of Perun Mini flashlight treated with a Type III hard-anodized, anti-abrasive finish. This flashlight offers many color options. You can choose from a wide range of hues. They will suit your style and preferences.

Olight Perun Mini / 1

System, LED, lens, reflector

EmitterCree XHP50.2 LED
Color temperature6500 K
Switchelectronic front

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. This TIR lens offers flexibility. It can create many beam patterns, from wide angles to spotlights. The flashlight has electronic switches. They have many benefits and extra features compared to mechanical switches.

Olight Perun Mini / 6

Performance, flux, intensity, throw

Flux1000 lm
Intensity2500 cd
Throw100 m
CD/LM factor2.5

The 1000 lm output of Perun Mini provides great flexibility. You can adjust the brightness to fit different needs. The Perun Mini flashlight has 2500 cd. It provides a much brighter and more intense beam. 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.

Olight Perun Mini / 8

Software, user interface, modes

Modes5 modes
Mode memoryyes
Ramping modeno

A flashlight's modes are different output settings or brightness levels. They can be chosen to meet different needs and preferences. 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. You can use Strobe for signaling purposes. It can also be used for self-defense or to attract attention in emergency situations. The Perun Mini's SOS mode produces a specific sequence of long and short flashes. It signals distress or emergency.

Olight Perun Mini / 2

Features, battery, protections

Battery1 x 16340 Li-Ion battery
Battery indicatoryes
Charger portmagnetic USB
Thermal regulationyes

The Olight Perun Mini flashlight is powered by 1 x 16340 Li-Ion battery. The battery indicator helps users check the battery status. It also estimates how much runtime they have left before recharging the battery. The built-in charger allows for convenient and versatile charging. You can use various USB power sources to recharge the battery. The Low Voltage Protection helps save the battery's capacity. It stops it from reaching a critically low voltage.

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. The Perun Mini flashlight has a magnetic feature. It lets it securely attach to metal surfaces.

Olight Perun Mini / 3

Accessories, package contents

Package contents16340 battery
MCC1A magnetic USB charger cable
duty patch
pin tool

Getting a flashlight with an included battery saves you time. It spares you the effort of finding a compatible battery or waiting for a separate battery. With a clip, you can fasten the flashlight to a reachable spot. This ensures it is easy to get whenever you need it. Securing the flashlight with a lanyard frees up your hands for other tasks. It keeps the flashlight within reach.

According to the ANSI/NEMA FL1 Standard, we measure the performance of the Perun Mini 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 Olight 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.


  • lightweight
  • aluminium body
  • body color options
  • TIR lens
  • adequate performance
  • multiple modes
  • mode memory
  • tactical strobe
  • SOS/beacon function
  • battery indicator
  • USB charger
  • low-voltage protection
  • thermal regulation
  • waterproof
  • magnetic
  • battery included
  • clip


  • cool light
  • low intensity
  • no auxiliary LEDs


Olight Perun Mini / PERUNM photo 1.
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Olight Perun Mini / PERUNM

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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.
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