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Utorch S1 Mini 600lm review: Pros and Cons

Cree XP-L HD LED
600 lm output
625 cd intensity
1 x 16340 Li-Ion battery

The Utorch S1 Mini (S1MINI) released in 2018. It uses Cree XP-L HD LED, no reflector and 1 x 16340 Li-Ion battery. The powerful emitter in this flashlight provides up to 600 lm output, 625 cd intensity, and a beam distance of 50 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 Utorch S1 Mini, then tell us.

Utorch S1 Mini / S1MINI

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 4 modes of lighting. The S1 Mini 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.

Utorch S1 Mini (S1MINI) specifications

BrandUtorch
NameS1 Mini
TypeS1MINI
Rating
Rated 4 / 5 based on 1399 user votes.
Launch2018
Formflashlight

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

Utorch S1 Mini / 4

Body

Weight28 g
Length59.4 mm
Body diameter19.9 mm
Head diameter20.6 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

The 28 g flashlight may not provide the same level of brightness or features as larger models. 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 often matte or textured. This finish improves grip and feels nice in the hand. This flashlight features a captivating black color.

Utorch S1 Mini / 1

System

EmitterCree XP-L HD LED
Color temperature5000 K, 6500 K
Reflectorno
Lensconvex
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. The electronic switches may have a higher chance of standby drain.

Utorch S1 Mini / 5

Performance

Flux600 lm
Intensity625 cd
Throw50 m
CD/LM factor1.04

You mainly need a flashlight for basic tasks like finding keys or navigating in dimly lit areas. 600 lm can be enough. It can also be enough for occasional use around the house. 625 cd can make things quite bright. It's enough for many everyday tasks. 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.

Utorch S1 Mini / 3

Software

Modes4 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 S1 Mini 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.

Utorch S1 Mini / 2

Features

Battery1 x 16340 Li-Ion battery
Battery indicatorno
Charger portno
LVPyes
Thermal regulationyes
ProtectionIPx8
AUX LEDsno
Magneticno

The S1 Mini flashlight's power source is 1 x 16340 Li-Ion battery. It provides reliable, long-lasting energy for top performance. The S1 Mini 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 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.

Accessories

Package contents2 x spare o-rings
RCR123A battery with microUSB
clip

The included battery is picked to match the power needs of the S1 Mini 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. 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 Utorch S1 Mini flashlight 30 seconds after switching on the light. The ANSI/NEMA FL1 2009 Standard is a set of flashlight performance guidelines.

Utorch S1 Mini pros and cons

This Utorch 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
  • side switch
  • multiple modes
  • mode memory
  • tactical strobe
  • SOS/beacon function
  • low-voltage protection
  • thermal regulation
  • waterproof
  • battery included
  • clip

Cons

  • convex lens
  • moderated performance
  • low intensity
  • no battery indicator
  • no built-in charger
  • no auxiliary LEDs
  • non-magnetic

Utorch S1 Mini (S1MINI) pictures

Utorch S1 Mini / S1MINI photo 1.
Utorch S1 Mini / S1MINI photo 2.
Utorch S1 Mini / S1MINI photo 3.
Utorch S1 Mini / S1MINI photo 4.
Utorch S1 Mini / S1MINI photo 5.
Utorch S1 Mini / S1MINI photo 6.
Utorch S1 Mini / S1MINI

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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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