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Nitecore P20 flashlight review

Cree XM-L U2 LED
800 lm output
11100 cd intensity
1 x 18650 Li-Ion battery

The Nitecore P20 flashlight was released in 2018. It uses Cree XM-L U2 LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 800 lm output, 11100 cd intensity, and a beam distance of 211 m.

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

Table of Contents

  • Nitecore P20 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 Nitecore P20, then tell us.

Nitecore P20 / P20

The flashlight is a must-have tool for outdoor activities. These include camping, hiking, and night-time exploration, it offers guidance and safety. This light has 3 modes of lighting. The P20'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.

Nitecore P20 specifications

BrandNitecore
NameP20
TypeP20
Rating
Rated 4 / 5 based on 1467 user votes.
Launch2018
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.

Nitecore P20 / 1

Body, materials, weight, colors

Weight101 g
Length134 mm
Head diameter31.8 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

This 101 g flashlight is slightly heavier than most handheld flashlights. But, it is still at a reasonable weight. 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 P20 flashlight. The HAIII coating is often matte or textured. This finish improves grip and feels nice in the hand. This flashlight comes in a sleek black color option.

Nitecore P20 / 3

System, LED, lens, reflector

EmitterCree XM-L U2 LED
Color temperature5000 K
ReflectorSMO
Lenstoughtened AR coated glass
Switchmechanical rear, mode button rear

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 P20 uses multiple switches. The switches' placement and design determine this. They allow for one-handed operation. Mechanical switches often offer tactile feedback. Users can feel a distinct click or resistance when they press the switch. A simple press or click of the rear switch turns the flashlight on or off. This removes the need for complex button combinations or multi-step processes.

Nitecore P20 / 2

Performance, flux, intensity, throw

Flux800 lm
Intensity11100 cd
Throw211 m
CD/LM factor13.88

The 800 lm output of P20 provides great flexibility. You can adjust the brightness to fit different needs. The P20 flashlight has 11100 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

Modes3 modes
Mode memoryyes
Ramping modeno
Strobeyes
SOS/Beaconno

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. Designers created the strobe function to produce a disorienting or attention-grabbing effect.

Features, battery, protections

Battery1 x 18650 Li-Ion battery
Battery indicatoryes
Charger portno
LVPyes
Thermal regulationyes
ProtectionIPx8
AUX LEDsno
Magneticno

The Nitecore P20 flashlight is powered by 1 x 18650 Li-Ion battery. The battery indicator prevents surprise power failures. It ensures the flashlight is ready when needed. The P20 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.

Accessories, package contents

Package contents2 x spare o-rings
CR123 battery magazine
clip
lanyard
nylon holster

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. The package includes a holster. It is designed to protectively store your flashlight. With a clip, you can fasten the flashlight to a reachable spot. This ensures it is easy to get whenever you need it. The lanyard of the P20 protects the flashlight from accidental damage. It does this by stopping it from falling or hitting the ground. 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 P20 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 Nitecore 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
  • warm light
  • AR coated lens
  • tactical switch
  • multiple modes
  • mode memory
  • tactical strobe
  • battery indicator
  • low-voltage protection
  • thermal regulation
  • waterproof
  • battery included
  • protective holster
  • clip

Cons

  • moderated performance
  • no built-in charger
  • no auxiliary LEDs
  • non-magnetic

Photos

Nitecore P20 / P20 photo 1.
Nitecore P20 / P20 photo 2.
Nitecore P20 / P20 photo 3.
Nitecore P20 / P20 photo 4.
Nitecore P20 / P20

Nitecore P20 comparisons

According to our statistics, the Nitecore P20 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.