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Nitecore HA40 1000lm review: Pros and Cons

Cree XM-L2 U2 LED
1000 lm output
8300 cd intensity
4 x AA batteries

The Nitecore HA40 (HA40) released in 2017. It uses Cree XM-L2 U2 LED, SMO reflector and 4 x AA batteries. The powerful emitter in this headlamp provides up to 1000 lm output, 8300 cd intensity, and a beam distance of 182 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 Nitecore HA40, then tell us.

Nitecore HA40 / HA40

The HA40 headlamp stands out as a versatile and high-performance lighting solution. This light has 5 modes of lighting. The HA40 flashlight recalls the last used mode. So, you don't need to access higher brightness levels unless you need to. You can use the strobe function as a self-defense tool. It provides a non-lethal way to deter or disorient attackers.

Nitecore HA40 (HA40) specifications

BrandNitecore
NameHA40
TypeHA40
Rating
Rated 4 / 5 based on 1381 user votes.
Launch2017
Formheadlamp

This headlamp lets you aim the beam where you need it. It gives better sight and cuts the risk of accidents or mistakes.

Nitecore HA40 / 3

Body

Weight126.7 g
Length64 mm
Head diameter32 mm
Dimensions64 x 36 x 56 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

The HA40 is generally comfortable to hold for a long time. It is also easy to carry in pockets or bags. A balanced flashlight has even weight. It can be more comfortable to hold for longer and reduce hand fatigue. The aluminum bodies can be anodized. This adds a protective layer and a wide range of color options for flashlight bodies. The HAIII coating is uniform and attractive. It is often available in different colors, giving the flashlight a sleek, pro look. This flashlight features a captivating black color.

Nitecore HA40 / 1

System

EmitterCree XM-L2 U2 LED
Color temperature6500 K
ReflectorSMO
Lenstoughtened AR coated glass
Switchelectronic side

Cree is widely regarded as a reputable LED manufacturer. Warm, white light is generally more comfortable. It's also less harsh on the eyes than cool, white light. If you need long-range light, get a flashlight with a smooth reflector. It will have more throw distance. The AR coating on the lens maximizes light transmission. This makes the flashlight more effective in darker environments. The electronic switches may have a higher chance of standby drain.

Nitecore HA40 / 2

Performance

Flux1000 lm
Intensity8300 cd
Throw182 m
CD/LM factor8.3

The 1000 lm output of HA40 provides great flexibility. You can adjust the brightness to fit different needs. The HA40 flashlight has 8300 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.

Software

Modes5 modes
Mode memoryyes
Ramping modeno
Strobeyes
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 HA40 flashlight has a strobe function. It produces a rapid, repetitive flashing of light. The SOS signal is commonly used in outdoor adventures or survival scenarios.

Features

Battery4 x AA batteries
Battery indicatorno
Charger portno
LVPno
Thermal regulationyes
ProtectionIP66
AUX LEDsno
Magneticno

The HA40 flashlight's power source is 4 x AA batteries. It provides reliable, long-lasting energy for top performance. The HA40 doesn't have charger port. The HA40 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 "6" in the IP66 rating shows the level of protection. It's against solid objects, like dust and foreign particles. The IP66 rating indicates that the flashlight has a protection against water jets.

Accessories

Package contentsheadband
spare o-ring

When using spare O-rings, follow the maker's instructions. Use their guidelines for proper installation.

According to the ANSI/NEMA FL1 Standard, we measure the performance of the Nitecore HA40 flashlight 30 seconds after switching on the light. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.

Nitecore HA40 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
  • side switch
  • adequate performance
  • multiple modes
  • mode memory
  • tactical strobe
  • SOS/beacon function
  • thermal regulation
  • dust protected
  • waterproof

Cons

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

Nitecore HA40 (HA40) pictures

Nitecore HA40 / HA40 photo 1.
Nitecore HA40 / HA40 photo 2.
Nitecore HA40 / HA40 photo 3.
Nitecore HA40 / HA40 photo 4.
Nitecore HA40 / HA40

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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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