Armytek Elf C1 headlamp review

1050 lm output
2830 cd intensity
1 x 18350 Li-Ion battery

The Armytek Elf C1 headlamp released in 2018. It uses Cree XP-L LED, TIR reflector and 1 x 18350 Li-Ion battery. The powerful emitter in this headlamp provides up to 1050 lm output, 2830 cd intensity, and a beam distance of 106 m.

Want to find out if the Armytek Elf C1 is good? Keep reading to know!

Table of Contents

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 Armytek Elf C1, then tell us.

Armytek Elf C1 / ELFC1

The Elf C1 headlamp stands out as a versatile and high-performance lighting solution. TIR lens plays a significant role in shaping the beam pattern of the Elf C1 flashlight. This light has 6 modes of lighting. The Elf C1 flashlight recalls the last used mode. So, you don't need to access higher brightness levels unless you need to. The flashlight uses rechargeable batteries. You can recharge them with a USB cable connected to a power source.

Armytek Elf C1 specifications

NameElf C1
Rated 3 / 5 based on 1416 user votes.

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

Armytek Elf C1 / 3

Body, materials, weight, colors

Weight62 g
Length83 mm
Body diameter24.5 mm
Head diameter29 mm
Materialaluminium alloy with HAIII hard-anodized finish

An extremely lightweight handheld flashlight weighs 62 g. 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 Elf C1 flashlight. The HAIII coating resists corrosion well. It shields the aluminum from moisture, humidity, and other corrosive elements. This flashlight comes in a sleek black color option.

Armytek Elf C1 / 7

System, LED, lens, reflector

EmitterCree XP-L LED
Color temperature5000 K, 6500 K
Switchelectronic front

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. The Elf C1'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.

Armytek Elf C1 / 5

Performance, flux, intensity, throw

Flux1050 lm
Intensity2830 cd
Throw106 m
CD/LM factor2.7

The 1050 lm output of Elf C1 provides great flexibility. You can adjust the brightness to fit different needs. The Elf C1 flashlight has 2830 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.

Armytek Elf C1 / 9

Software, user interface, modes

Modes6 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.

Armytek Elf C1 / 8

Features, battery, protections

Battery1 x 18350 Li-Ion battery
Battery indicatoryes
Charger portmicroUSB
Thermal regulationyes

The Elf C1 flashlight's power source is 1 x 18350 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. LVP (Low Voltage Protection) is designed to protect the battery. It stops over-discharging, which can reduce battery life or cause permanent damage.

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 Elf C1 is magnetic so that the flashlight can be attached to some metallic surfaces.

Armytek Elf C1 / 1

Accessories, package contents

Package contents18350 battery
2 x spare o-rings

The included battery is picked to match the power needs of the Elf C1 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. 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 Elf C1 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 Armytek 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
  • warm light
  • TIR lens
  • adequate performance
  • multiple modes
  • mode memory
  • battery indicator
  • USB charger
  • low-voltage protection
  • thermal regulation
  • waterproof
  • magnetic
  • battery included
  • clip


  • low intensity
  • no auxiliary LEDs


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Armytek Elf C1 / ELFC1

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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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