YLP Unicorn 1.0 flashlight review

Samsung LH351D LED
850 lm output
3906 cd intensity
1 x 18650 Li-Ion battery

The YLP Unicorn 1.0 flashlight was released in 2019. It uses Samsung LH351D LED, TIR reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 850 lm output, 3906 cd intensity, and a beam distance of 125 m.

Interested to see if this YLP flashlight is a hit? Find out soon!

Table of Contents

  • YLP Unicorn 1.0 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

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 YLP Unicorn 1.0, then tell us.

YLP Unicorn 1.0 / UNICORN10

The Unicorn 1.0 flashlight provides instant illumination at the touch of a switch. This immediate response is particularly useful in emergency situations. The Unicorn 1.0 has TIR lenses. Engineers design them to minimize light scattering and decrease lens artifacts. This light has 5 modes of lighting. The Unicorn 1.0 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.

YLP Unicorn 1.0 specifications

NameUnicorn 1.0
Rated 4 / 5 based on 1466 user votes.

A flashlight provides reassurance and confidence. It is helpful in unfamiliar or dangerous places.

YLP Unicorn 1.0 / 8

Body, materials, weight, colors

Weight67 g
Length102 mm
Body diameter25 mm
Head diameter28 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsdesert tan

The 67 g flashlight may not provide the same level of brightness or features as larger models. 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. 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 desert tan color.

YLP Unicorn 1.0 / 1

System, LED, lens, reflector

EmitterSamsung LH351D LED
Color temperature4200 K
Switchelectronic side

The emitter of Unicorn 1.0 manufactured by Samsung, a Korean LED manufacturer. Warm, white light is generally more comfortable. It's also less harsh on the eyes than cool, white light. This TIR lens offers flexibility. It can create many beam patterns, from wide angles to spotlights. The electronic switches may have a higher chance of standby drain.

YLP Unicorn 1.0 / 7

Performance, flux, intensity, throw

Flux850 lm
Intensity3906 cd
Throw125 m
CD/LM factor4.6

The 850 lm output of Unicorn 1.0 provides great flexibility. You can adjust the brightness to fit different needs. The Unicorn 1.0 flashlight has 3906 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.

If accurate color is a priority for you, choose a flashlight with a CRI of 90 or above. The Unicorn 1.0 has a CRI of 90, it is useful in everyday use. Accurate color perception improves the visual experience..

YLP Unicorn 1.0 / 2

Software, user interface, modes

Modes5 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. The Unicorn 1.0 is tactical strobe ready. The strobe light is disorienting to the person it is aimed at, this makes it hard for them to concentrate. The SOS flashes Morse code so you can signal for help when needed.

YLP Unicorn 1.0 / 4

Features, battery, protections

Battery1 x 18650 Li-Ion battery
Battery indicatoryes
Charger portno

The Unicorn 1.0 flashlight's power source is 1 x 18650 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. The Unicorn 1.0 doesn't have charger port. The Low Voltage Protection helps save the battery's capacity. It stops it from reaching a critically low voltage. 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 Unicorn 1.0 is magnetic so that the flashlight can be attached to some metallic surfaces.

YLP Unicorn 1.0 / 5

Accessories, package contents

Package contents2 x spare o-rings

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 Unicorn 1.0 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 YLP 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
  • side switch
  • superior CRI
  • multiple modes
  • mode memory
  • tactical strobe
  • SOS/beacon function
  • battery indicator
  • low-voltage protection
  • waterproof
  • magnetic
  • clip


  • low intensity
  • no built-in charger
  • no auxiliary LEDs


YLP Unicorn 1.0 / UNICORN10 photo 1.
YLP Unicorn 1.0 / UNICORN10 photo 2.
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YLP Unicorn 1.0 / UNICORN10 photo 8.
YLP Unicorn 1.0 / UNICORN10 photo 9.
YLP Unicorn 1.0 / UNICORN10

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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.