Speras T1 flashlight review

1200 lm output
422500 cd intensity
2 x 18650 Li-Ion batteries

The Speras T1 flashlight was released in 2019. It uses Osram KW CSLPM1.TG LED, SMO reflector and 2 x 18650 Li-Ion batteries. The powerful emitter in this flashlight provides up to 1200 lm output, 422500 cd intensity, and a beam distance of 1300 m.

Want to know if the T1 is a game-changer? Stay with us!

Table of Contents

  • Speras T1 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 T1 / T1

The flashlight is a must-have tool for outdoor activities, it offers guidance and safety. This light has 4 modes of lighting. The T1 flashlight recalls the last used mode. You can use the strobe function as a self-defense tool.

Speras T1 specifications

Rated 4 / 5 based on 1487 user votes.

The T1 flashlight enhances safety.

Speras T1 / 5

Body, materials, weight, colors

Weight263.2 g
Length244 mm
Body diameter25.4 mm
Head diameter63.5 mm
Materialaluminium alloy with HAIII hard-anodized finish

The heavier flashlight may be tiring to hold for a long time. The best flashlight size depends on personal preference. The aluminium body of the T1 has excellent thermal conductivity. The body of T1 flashlight treated with a Type III hard-anodized, anti-abrasive finish. This flashlight features a captivating black color.

Speras T1 / 1

System, LED, lens, reflector

EmitterOsram KW CSLPM1.TG LED
Color temperature6500 K
Lenstoughtened AR coated glass
Switchelectronic side, mechanical rear

Osram has a reputation for producing LEDs that deliver consistent quality and durability. Warm, white light is generally more comfortable. If you need long-range light, get a flashlight with a smooth reflector. The AR coating on the lens maximizes light transmission. The T1 uses multiple switches. They allow for one-handed operation. The electronic switches may have a higher chance of standby drain. Mechanical switches offer tactile feedback. Users can feel a distinct click or resistance when they press the switch. The rear switch of the T1 is usually operated with the thumb or finger.

Speras T1 / 3

Performance, flux, intensity, throw

Flux1200 lm
Intensity422500 cd
Throw1300 m
CD/LM factor352.08

The 1200 lm output of T1 provides great flexibility. These flashlights need lots of power and make a lot of heat, this is because they have high energy output. The throw distance is the farthest distance the flashlight can light an object. Candela per lumen (cd/lm) measures a flashlight's beam intensity.

Speras T1 / 2

Software, user interface, modes

Modes4 modes
Mode memoryyes
Ramping modeno

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. Designers created the strobe function to produce a disorienting or attention-grabbing effect. The SOS signal is commonly used in outdoor adventures or survival scenarios.

Speras T1 / 4

Features, battery, protections

Battery2 x 18650 Li-Ion batteries
Battery indicatoryes
Charger portno
Thermal regulationyes

The T1 flashlight's power source is 2 x 18650 Li-Ion batteries. The battery indicator prevents surprise power failures. The T1 doesn't have charger port. The Low Voltage Protection helps save the battery's capacity. The thermal protection feature helps prevent overheating. The flashlight has an IPx8 rating. It can withstand being submerged in water beyond 1 meter for a prolonged period.

Accessories, package contents

Package contents2 x spare o-rings
nylon holster

The flashlight package is thoughtful, it has a holster. The lanyard of the T1 protects the flashlight from accidental damage. When using spare O-rings, follow the maker's instructions.

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.


  • aluminium body
  • AR coated lens
  • side switch
  • tactical switch
  • adequate performance
  • extremely bright
  • multiple modes
  • mode memory
  • tactical strobe
  • SOS/beacon function
  • battery indicator
  • low-voltage protection
  • thermal regulation
  • waterproof
  • protective holster


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


Speras T1 / T1 photo 1.
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Speras T1 / T1 photo 6.
Speras T1 / T1


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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.