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Nitecore

Nitecore SRT7GT flashlight review

Cree XP-L HI V3 LED
1000 lm output
50900 cd intensity
1 x 18650 Li-Ion battery

The Nitecore SRT7GT flashlight was released in 2017. It uses Cree XP-L HI V3 LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1000 lm output, 50900 cd intensity, and a beam distance of 451 m.

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

Table of Contents

  • Nitecore SRT7GT 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.

Nitecore SRT7GT / SRT7GT

The SRT7GT is an impressive flashlight that offers both power and reliability. This light has 6 modes of lighting. The lack of mode memory means you need to adjust the flashlight's settings each time you turn it on. The strobe function produces a high-frequency flashing light pattern.

Nitecore SRT7GT specifications

BrandNitecore
NameSRT7GT
TypeSRT7GT
Rating
Rated 4 / 5 based on 1466 user votes.
Launch2017
Formflashlight

Flashlights let you navigate in the dark. They help you find supplies and signal for help.

Body, materials, weight, colors

Weight173 g
Length158 mm
Head diameter40 mm
Materialaluminium alloy with HAIII hard-anodized finish
Colorsblack

The flashlight is comfortable to hold for a long time, and it is also easy to carry in pockets or bags. 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 SRT7GT flashlight. The HAIII coating is often matte or textured. The SRT7GT flashlight comes in a stylish black color.

System, LED, lens, reflector

EmitterCree XP-L HI V3 LED
Color temperature6500 K
ReflectorSMO
Lenstoughtened AR coated glass
Switchmechanical rear, rotary front

Lighting professionals trust Cree LEDs. Cree LEDs have gained a strong reputation for quality and performance. 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. The SRT7GT flashlight has multiple switch options.

Mechanical switches are usually robust. A simple press or click of the rear switch turns the flashlight on or off.

Performance, flux, intensity, throw

Flux1000 lm
Intensity50900 cd
Throw451 m
CD/LM factor50.9

With 1000 lm, the SRT7GT flashlight will offer a brighter and more powerful beam of light. The flashlight has 50900 cd. This light can illuminate objects or areas with great brightness and clarity. 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

Modes6 modes
Mode memoryno
Ramping modeno
Strobeyes
SOS/Beaconyes

A flashlight's modes are different output settings or brightness levels. Strobe mode on SRT7GT flashlight produces a rapid, repeated flashing of light. The SRT7GT's SOS mode produces a specific sequence of long and short flashes.

Features, battery, protections

Battery1 x 18650 Li-Ion battery
Battery indicatoryes
Charger portno
LVPyes
Thermal regulationyes
ProtectionIPx8
AUX LEDsyes
Magneticno
SpecialsUV light
blue light
green light
red light
white light

The SRT7GT flashlight utilizes 1 x 18650 Li-Ion battery as its power source. The battery indicator shows the remaining power level of the flashlight's battery. The SRT7GT 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. Extra LEDs have different colors or modes, they can help with specific tasks. UV light is known to cause scorpions to fluoresce or emit a distinctive glow.

Accessories, package contents

Package contents2 x spare o-rings
clip
lanyard
nylon holster
spare rubber cover
tactical ring

The holster keeps your flashlight secure. The clip provides flexibility in how you carry your flashlight. Attaching a lanyard to your SRT7GT flashlight provides an additional layer of security. Instead of searching for matching O-rings, having spare O-rings allows quick fixes.

Official sitehttps://flashlight.nitecore.com/

Conclusion, pros and cons

This Nitecore 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
  • rotary switch
  • adequate performance
  • super bright
  • multiple modes
  • tactical strobe
  • SOS/beacon function
  • battery indicator
  • low-voltage protection
  • thermal regulation
  • waterproof
  • auxiliary LEDs
  • UV light
  • protective holster
  • clip

Cons

  • cool light
  • no mode memory
  • no built-in charger
  • non-magnetic

Photos

Nitecore SRT7GT / SRT7GT photo 1.
Nitecore SRT7GT / SRT7GT

Comparisons

According to our statistics, the Nitecore SRT7GT flashlight was most often compared on our site with the following flashlights.

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Updated: April 29, 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.