Astrolux C8 XP-L HI flashlight review

1300 lm output
102000 cd intensity
1 x 18650 Li-Ion battery

The Astrolux C8 XP-L HI flashlight was released in 2018. It uses Cree XP-L HI LED, SMO reflector and 1 x 18650 Li-Ion battery. The powerful emitter in this flashlight provides up to 1300 lm output, 102000 cd intensity, and a beam distance of 639 m.

Want to find out if the Astrolux C8 XP-L HI is good? Keep reading to know!

Table of Contents

  • Astrolux C8 XP-L HI 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
  • 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.

Astrolux C8 XP-L HI / C8XPLHI

The C8 XP-L HI is an impressive flashlight that offers both power and reliability. This light has 4/7 modes of lighting. With mode memory, when you turn off the C8 XP-L HI and then turn it back on, it will activate the last used mode.

Astrolux C8 XP-L HI specifications

NameC8 XP-L HI
Rated 3 / 5 based on 1519 user votes.

The C8 XP-L HI flashlight enhances safety.

Astrolux C8 XP-L HI / 2

Body, materials, weight, colors

Weight151.8 g
Length143 mm
Body diameter25.6 mm
Head diameter44.5 mm
Materialaluminium alloy with HAIII hard-anodized finish

The flashlight is comfortable to hold for a long time, and it is also easy to carry in pockets or bags. Consider the length of the flashlight, it should fit comfortably in your chosen way to carry it. Aluminium is a lightweight material, which is beneficial for C8 XP-L HI flashlight. The body of C8 XP-L HI flashlight treated with a Type III hard-anodized, anti-abrasive finish. This flashlight comes in a sleek black color option.

Astrolux C8 XP-L HI / 3

System, LED, lens, reflector

EmitterCree XP-L HI LED
Color temperature5000 K, 5500 K, 6500 K
Lenstoughtened AR coated glass
Switchmechanical rear, reverse clicky

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 C8 XP-L HI uses a smooth reflector. A smooth reflector has a polished, mirror-like surface. The AR coating of the lens helps to reduce reflections. The C8 XP-L HI uses multiple switches. They allow for one-handed operation.

Mechanical switches offer tactile feedback. Users can feel a distinct click or resistance when they press the switch. The rear switch of the C8 XP-L HI is usually operated with the thumb or finger.

Astrolux C8 XP-L HI / 4

Performance, flux, intensity, throw

Flux1300 lm
Intensity102000 cd
Throw639 m
CD/LM factor78.46

The 1300 lm output of C8 XP-L HI provides great flexibility. The flashlight has 102000 cd. This light can illuminate objects or areas with great brightness and clarity. The throw distance is the farthest distance the flashlight can light an object. The candela per lumen (cd/lm) ratio can be used to determine if a flashlight has a spot or flood type beam.

Astrolux C8 XP-L HI / 1

Software, user interface, modes

Modes4/7 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.

Features, battery, protections

Battery1 x 18650 Li-Ion battery
Battery indicatorno
Charger portno
Thermal regulationno

The C8 XP-L HI flashlight utilizes 1 x 18650 Li-Ion battery as its power source. The C8 XP-L HI doesn't have charger port. LVP (Low Voltage Protection) is designed to protect the battery. This flashlight doesn't have built-in temperature control. 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

Attaching a lanyard to your C8 XP-L HI flashlight provides an additional layer of security. Instead of searching for matching O-rings, having spare O-rings allows quick fixes.

Conclusion, pros and cons

This Astrolux 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
  • AR coated lens
  • tactical switch
  • adequate performance
  • super bright
  • multiple modes
  • mode memory
  • low-voltage protection
  • waterproof


  • no battery indicator
  • no built-in charger
  • no thermal regulation
  • no auxiliary LEDs
  • non-magnetic


Astrolux C8 XP-L HI / C8XPLHI photo 1.
Astrolux C8 XP-L HI / C8XPLHI photo 2.
Astrolux C8 XP-L HI / C8XPLHI photo 3.
Astrolux C8 XP-L HI / C8XPLHI photo 4.
Astrolux C8 XP-L HI / C8XPLHI photo 5.
Astrolux C8 XP-L HI / C8XPLHI


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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.