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Speras E1 Pro flashlight review

Luminus SST40 LED
1700 lm output
20192 cd intensity
1 x 18650 Li-Ion battery

The Speras E1 Pro flashlight was released in 2019. It uses Luminus SST40 LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1700 lm output, 20192 cd intensity, and a beam distance of 284 m.

Curious if this Speras flashlight is a real gem? Keep following along!

Table of Contents

  • Speras E1 Pro specifications
    • Body, materials, weight, colors
    • System, LED, lens, reflector
    • Performance, flux, intensity, throw
    • Software, user interface, modes
    • Features, battery, protections
    • Accessories, package contents
    • Links
  • 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.

Speras E1 Pro / E1PRO

The E1 Pro flashlight offers a versatile lighting solution. This light has 3 modes of lighting. The E1 Pro's mode memory makes the flashlight start in your preferred or needed mode. The strobe function produces a high-frequency flashing light pattern.

Speras E1 Pro specifications

BrandSperas
NameE1 Pro
TypeE1PRO
Rating
Rated 4 / 5 based on 1494 user votes.
Launch2019
Formflashlight

A flashlight provides reassurance and confidence.

Speras E1 Pro / 2

Body, materials, weight, colors

Weight78.3 g
Length122.9 mm
Body diameter25.4 mm
Head diameter26.1 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

The E1 Pro is small, compact, and designed for ultra-portability. The length of a flashlight can affect how it feels in your hand and how you can grip it. Aluminium is a lightweight material, which is beneficial for E1 Pro flashlight. Flashlight makers widely use HAIII coating. The E1 Pro flashlight comes in a stylish black color.

Speras E1 Pro / 1

System, LED, lens, reflector

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

We know Luminus LEDs for their efficiency, brightness, color accuracy, and long lifespan. The color temperature choice depends on the light's use and personal taste. The smooth reflector creates a well-defined hotspot at the center. The AR coating reduces the loss of light due to reflections, allowing more light to pass through the lens. Mechanical switches are usually robust. The rear switch of the E1 Pro is rugged and durable.

Speras E1 Pro / 3

Performance, flux, intensity, throw

Flux1700 lm
Intensity20192 cd
Throw284 m
CD/LM factor11.88

With 1700 lm, the E1 Pro flashlight will offer a brighter and more powerful beam of light. The E1 Pro flashlight has 20192 cd, it can light objects at greater distances. The throw is the distance in meters at which the flashlight produces a light intensity of 0.25 lux. The candela per lumen (cd/lm) ratio can be used to determine if a flashlight has a spot or flood type beam.

Software, user interface, modes

Modes3 modes
Mode memoryyes
Ramping modeno
Strobeyes
SOS/Beaconno

A flashlight's modes are different output settings or brightness levels. The flashlight has mode memory. It remembers the mode you were using when the light was last turned off. The E1 Pro flashlight has a strobe function, it produces a rapid, repetitive flashing of light.

Features, battery, protections

Battery1 x 18650 Li-Ion battery
Battery indicatorno
Charger portno
LVPyes
Thermal regulationyes
ProtectionIPx8
AUX LEDsno
Magneticno

The E1 Pro flashlight utilizes 1 x 18650 Li-Ion battery as its power source. The E1 Pro cannot charge batteries. You may need an external charger to keep your battery going. The flashlight detects when the battery's voltage has dropped to a certain level. The built-in thermal control adjusts brightness output to prevent overheating. The "8" in the IPx8 rating means the highest level of protection.

Accessories, package contents

Package contents2 x spare o-rings
clip
lanyard
nylon holster

The holster keeps your flashlight secure. The clip provides flexibility in how you carry your flashlight. When gripping the flashlight with the lanyard around your wrist, it gives a more secure hold. Instead of searching for matching O-rings, having spare O-rings allows quick fixes.

Official sitehttps://www.speraslight.com/

Conclusion, pros and cons

This Speras 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
  • low-voltage protection
  • thermal regulation
  • waterproof
  • protective holster
  • clip

Cons

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

Photos

Speras E1 Pro / E1PRO photo 1.
Speras E1 Pro / E1PRO photo 2.
Speras E1 Pro / E1PRO photo 3.
Speras E1 Pro / E1PRO photo 4.
Speras E1 Pro / E1PRO

Comparisons

According to our statistics, the Speras E1 Pro flashlight was most often compared on our site with the following flashlights.

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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.