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Nitecore P10i flashlight review

Luminus SST40 LED
1800 lm output
21100 cd intensity
1 x 21700 Li-Ion battery

The Nitecore P10i flashlight was released in 2020. It uses Luminus SST40 LED, SMO reflector and 1 x 21700 Li-Ion battery. The powerful emitter in this flashlight provides up to 1800 lm output, 21100 cd intensity, and a beam distance of 291 m.

Wondering if this Nitecore flashlight is a must-have? Keep reading to find out!

Table of Contents

  • Nitecore P10i 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 P10i, then tell us.

Nitecore P10i / P10I

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 P10i'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 has become popular. It's a top choice for both everyday and demanding use.

Nitecore P10i specifications

BrandNitecore
NameP10i
TypeP10I
Rating
Rated 3 / 5 based on 1324 user votes.
Launch2020
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 P10i / 2

Body, materials, weight, colors

Weight84 g
Length147 mm
Head diameter25.4 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

An extremely lightweight handheld flashlight weighs 84 g. The length of a flashlight can affect how it feels in your hand and how you can grip and maneuver it. Aluminium is a lightweight material, which is beneficial for P10i 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 P10i / 3

System, LED, lens, reflector

EmitterLuminus SST40 LED
Color temperature6500 K
ReflectorSMO
Lenstoughtened AR coated glass
Switchmechanical rear, mode pedal rear

Luminus is a US-based LED manufacturer. In the lighting industry, it has gained recognition as reputable. 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 P10i 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 P10i / 4

Performance, flux, intensity, throw

Flux1800 lm
Intensity21100 cd
Throw291 m
CD/LM factor11.72

The 1800 lm output of P10i provides great flexibility. You can adjust the brightness to fit different needs. The P10i flashlight has 21100 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.

Nitecore P10i / 1

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. You can use Strobe for signaling purposes. It can also be used for self-defense or to attract attention in emergency situations.

Features, battery, protections

Battery1 x 21700 Li-Ion battery
Battery indicatoryes
Charger portUSB Type-C
LVPyes
Thermal regulationyes
ProtectionIP68
Impact resistance1 m
AUX LEDsno
Magneticno

The Nitecore P10i flashlight is powered by 1 x 21700 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. 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 "6" in the IP68 rating shows the level of protection. It's against solid objects, like dust and foreign particles. The flashlight has an IP68 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period. The manufacturer specifies this. A flashlight's impact resistance can vary. It depends on its design, construction, and intended use.

Accessories, package contents

Package contentsCR123 battery magazine
NL2140i battery
NTH10 tactical holster
USB Type-C cable
clip
lanyard
spare o-ring

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. Securing the flashlight with a lanyard frees up your hands for other tasks. It keeps the flashlight within reach. 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 P10i 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
  • AR coated lens
  • tactical switch
  • adequate performance
  • super bright
  • multiple modes
  • mode memory
  • tactical strobe
  • battery indicator
  • USB charger
  • low-voltage protection
  • thermal regulation
  • dust protected
  • waterproof
  • battery included
  • protective holster
  • clip

Cons

  • cool light
  • no auxiliary LEDs
  • non-magnetic

Photos

Nitecore P10i / P10I photo 1.
Nitecore P10i / P10I photo 2.
Nitecore P10i / P10I photo 3.
Nitecore P10i / P10I photo 4.
Nitecore P10i / P10I photo 5.
Nitecore P10i / P10I

Nitecore P10i comparisons

According to our statistics, the Nitecore P10i flashlight was most often compared on our site with the following flashlights.

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Updated: May 26, 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.