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Olight Perun 2 2500lm review: Pros and Cons

unspecified LED
2500 lm output
6889 cd intensity
1 x special 21700 Li-Ion battery

The Olight Perun 2 (PERUN2) released in 2020. It uses unspecified LED, TIR reflector and 1 x special 21700 Li-Ion battery. The powerful emitter in this headlamp provides up to 2500 lm output, 6889 cd intensity, and a beam distance of 166 m.

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 2, then tell us.

Olight Perun 2 / PERUN2

The Perun 2 headlamp stands out as a versatile and high-performance lighting solution. TIR lens plays a significant role in shaping the beam pattern of the Perun 2 flashlight. This light has 5 modes of lighting. The Perun 2 flashlight recalls the last used mode. So, you don't need to access higher brightness levels unless you need to. This USB rechargeable flashlight has become popular. It's a top choice for both everyday and demanding use.

Olight Perun 2 (PERUN2) specifications

BrandOlight
NamePerun 2
TypePERUN2
Rating
Rated 4 / 5 based on 1264 user votes.
Launch2020
Formheadlamp

Headlamps have a light attached to a headband. This allows users to wear them without using their hands.

Olight Perun 2 / 6

Body

Weight161 g
Length120.7 mm
Body diameter27 mm
Head diameter28.6 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack
orange

The Perun 2 is generally comfortable to hold for a long time. It is also easy to carry in pockets or bags. A smaller flashlight is easier to carry in a pocket, bag, or pouch. This makes it more convenient for everyday use or when you're on the go. Aluminium is a lightweight material, which is beneficial for Perun 2 flashlight. The body of Perun 2 flashlight treated with a Type III hard-anodized, anti-abrasive finish. The Perun 2 offers an impressive assortment of captivating colors: black, orange.

Olight Perun 2 / 8

System

Emitterunspecified LED
Color temperature6000 K
ReflectorTIR
LensTIR
Switchelectronic front

Warm, white light is generally more comfortable. It's also less harsh on the eyes than cool, white light. The Perun 2's TIR lens is made of a single piece of transparent material. This material is typically acrylic or polycarbonate. The electronic switches may have a higher chance of standby drain.

Olight Perun 2 / 4

Performance

Flux2500 lm
Intensity6889 cd
Throw166 m
CD/LM factor2.76

The 2500 lm output of Perun 2 provides great flexibility. You can adjust the brightness to fit different needs. The Perun 2 flashlight has 6889 cd. It provides a much brighter and more intense beam. The throw distance is the farthest distance the flashlight can light an object. Candela per lumen (cd/lm) measures a flashlight's beam intensity. It compares this to its total luminous flux or output.

Olight Perun 2 / 3

Software

Modes5 modes
Mode memoryyes
Ramping modeno
Strobeno
SOS/Beaconyes

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. The SOS flashes Morse code so you can signal for help when needed.

Olight Perun 2 / 7

Features

Battery1 x special 21700 Li-Ion battery
Battery indicatoryes, with vibration
Charger portmagnetic USB
LVPno
Thermal regulationyes
ProtectionIPx8
Impact resistance1.5 m
AUX LEDsno
Magneticyes
Specialsproximity sensor

The Perun 2 flashlight's power source is 1 x special 21700 Li-Ion battery. It provides reliable, long-lasting energy for top performance. The battery indicator lets you know when the battery is low, charging, or fully charged. This flashlight can charge the battery with a built-in charger. It works with a USB power source. The Perun 2 flashlight lacks built-in LVP. You should use a protected battery to prevent over-discharging.

The thermal protection feature helps prevent overheating. Overheating can harm the flashlight's performance, battery, and safety. 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 flashlight's impact resistance is its ability to withstand physical shocks. It can accomplish this without sustaining any damage. The Perun 2 is magnetic so that the flashlight can be attached to some metallic surfaces.

Olight Perun 2 / 5

Accessories

Package contentsMCC3 magnetic USB charger cable
clip
headband
lanyard
special 21700 battery

The included battery is picked to match the power needs of the Perun 2 flashlight. This ensures reliable and efficient operation. When you clip the flashlight to a good spot, you can angle or position it. This will give you hands-free light. The lanyard prevents accidental loss of the flashlight.

According to the ANSI/NEMA FL1 Standard, we measure the performance of the Olight Perun 2 flashlight 30 seconds after switching on the light. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.

Olight Perun 2 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.

Pros

  • lightweight
  • aluminium body
  • body color options
  • TIR lens
  • multiple modes
  • mode memory
  • SOS/beacon function
  • battery indicator
  • USB charger
  • thermal regulation
  • waterproof
  • magnetic
  • battery included
  • clip

Cons

  • unspecified LED
  • cool light
  • no LVP
  • no auxiliary LEDs

Olight Perun 2 (PERUN2) pictures

Olight Perun 2 / PERUN2 photo 1.
Olight Perun 2 / PERUN2 photo 2.
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Olight Perun 2 / PERUN2 photo 8.
Olight Perun 2 / PERUN2 photo 9.
Olight Perun 2 / PERUN2

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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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