Acebeam H30 R+UV headlamp review

1 x Cree XHP70.2 LED, 1 x Cree XP-E2 R2 LED, 1 x Nichia 276A UV LED
4000 lm output
7300 cd intensity
1 x 21700 Li-Ion battery

The Acebeam H30 R+UV headlamp was released in 2018. It uses 1 x Cree XHP70.2 LED, 1 x Cree XP-E2 R2 LED, 1 x Nichia 276A UV LED, SMO reflector and 1 x 21700 Li-Ion battery. The powerful emitter in this headlamp provides up to 4000 lm output, 7300 cd intensity, and a beam distance of 171 m.

Wondering if this Acebeam headlamp is awesome? Stick around until the end of our article!

Table of Contents

  • Acebeam H30 R+UV 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.

Acebeam H30 R+UV / H30RUV

The H30 R+UV is useful when you need to use both hands. This light has 6 modes of lighting. The H30 R+UV mode memory eliminates the need to cycle through modes. It provides convenience and saves time. The USB charger port lets you charge this flashlight.

Acebeam H30 R+UV specifications

NameH30 R+UV
Rated 4 / 5 based on 1466 user votes.

This headlamp lets you aim the beam where you need it.

Acebeam H30 R+UV / 3

Body, materials, weight, colors

Weight80 g
Length89.4 mm
Head diameter29 mm
Materialaluminium alloy with HAIII hard-anodized finish

The flashlight is lightweight and easy to handle for most people. A smaller flashlight is easier to carry in a pocket, bag, or pouch. The aluminium body of the H30 R+UV has excellent thermal conductivity. The body of H30 R+UV flashlight treated with a Type III hard-anodized, anti-abrasive finish. The H30 R+UV flashlight is available in black.

Acebeam H30 R+UV / 1

System, LED, lens, reflector

Emitter1 x Cree XHP70.2 LED, 1 x Cree XP-E2 R2 LED, 1 x Nichia 276A UV LED
Color temperature6500 K
Lenstoughtened AR coated glass
Switchdual electronic side

Cree is widely regarded as a reputable LED manufacturer. The emitter of H30 R+UV manufactured by Nichia, a Japanese LED manufacturer. Warm, white light is generally more comfortable. The SMO's main job is to focus and project light from the source. The AR coating is thin and applied to the lens surface. The electronic switches may have a higher chance of standby drain.

Acebeam H30 R+UV / 2

Performance, flux, intensity, throw

Flux4000 lm
Intensity7300 cd
Throw171 m
CD/LM factor1.83

The H30 R+UV flashlight has 4000 lm. It will provide an exceptionally bright and powerful beam of light. The H30 R+UV flashlight has 7300 cd, it provides a much brighter and more intense beam. The throw is the distance in meters at which the flashlight produces a light intensity of 0.25 lux. Candela per lumen (cd/lm) measures a flashlight's beam intensity.

Software, user interface, modes

Modes6 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. The SOS flashes Morse code so you can signal for help when needed.

Features, battery, protections

Battery1 x 21700 Li-Ion battery
Battery indicatoryes
Charger portUSB Type-C
Thermal regulationyes
SpecialsUV light
powerbank function
red light
white light

The H30 R+UV flashlight's power source is 1 x 21700 Li-Ion battery. A battery indicator lets users see the battery status. A flashlight's USB charger can be very useful. This is especially true in emergencies. This flashlight has built-in low voltage protection (LVP). It prevents damage from over-discharge. The built-in thermal control adjusts brightness output to prevent overheating. The "8" in the IPx8 rating means the highest level of protection.

It has auxiliary LEDs which make it really nice looking. The H30 R+UV has a USB port. It lets you connect and charge devices, such as smartphones, tablets. The H30 R+UV's UV light can detect and light up certain substances.

Accessories, package contents

Package contents18650 adapter
2 x spare o-rings
21700 battery
two way USB Type-C cable

By including a battery with the flashlight, you avoid the extra expense. When using spare O-rings, follow the maker's instructions.

Official sitehttps://www.acebeam.com/

Conclusion, pros and cons

This Acebeam 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
  • AR coated lens
  • side switch
  • strong flux
  • multiple modes
  • mode memory
  • SOS/beacon function
  • battery indicator
  • USB charger
  • low-voltage protection
  • thermal regulation
  • waterproof
  • auxiliary LEDs
  • UV light
  • battery included
  • adapter included


  • cool light
  • non-magnetic


Acebeam H30 R+UV / H30RUV photo 1.
Acebeam H30 R+UV / H30RUV photo 2.
Acebeam H30 R+UV / H30RUV photo 3.
Acebeam H30 R+UV / H30RUV photo 4.
Acebeam H30 R+UV / H30RUV


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Updated: April 28, 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.