
Aputure
Aputure HC100 Amaran - LED Halo Ring Light for Canon
★★★★★
A 100-LED halo ring light with 95+ CRI and stepless dimming, built to mount directly on Canon lenses.
$49.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
Higher CRI value, 95+ gives extreme color accuracy and reproduction for critical applications
100 beans in 1 compact ring, provides double output than previous model (60 beans)
Unlimited lighting set up,includes full and half mode in both ambience and flash for creative shootings
Eight lens adapter rings included (49-77mm), includes Φ49, 52, 55, 58, 62, 67, 72, and 77mm
Stepless dim with precise output,Exquisite brightness wheel and three brightness levels
Specifications
Brand
Aputure
Model
HC100
Light Type
Halo LED
Compatibility
Canon Cameras
CRI
95+
Number of LEDs
100
Lighting Modes
Full, Half (Ambience and Flash)
Brightness Control
Stepless Dimming
Adapter Rings
49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm
Pros & Cons
👍 Pros
- 95+ CRI delivers highly accurate color reproduction straight from the light source
- Eight adapter rings included to fit a wide range of Canon lens filter sizes
- Stepless dimming allows precise brightness control for any shooting scenario
- Both continuous and flash modes available for ambient and strobe-style use
- Lightweight halo design mounts directly to the lens for shadow-free, even illumination
👎 Cons
- Compatible with Canon cameras only, not usable with Nikon, Sony, or other systems
- 100 LEDs produce limited output compared to larger panel or strobe lighting setups
- Halo ring design is primarily suited for close-range subjects, not general scene lighting
- Battery or power source details are not specified, requiring additional research before purchase
Frequently Asked Questions
Which Canon lenses is the Amaran HC100 compatible with?
It comes with adapter rings in sizes 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, and 77mm, covering the vast majority of Canon lens filter thread sizes.
What does the 95+ CRI rating mean for my photos?
A CRI (Color Rendering Index) above 95 means the light reproduces colors very accurately, so skin tones, product colors, and fine details appear natural without heavy color correction in post.
What lighting modes does the HC100 offer?
It offers full and half lighting modes for both ambience (continuous) and flash use, plus stepless dimming so you can dial in the exact brightness level you need.
Can the brightness be adjusted precisely?
Yes, the HC100 features stepless dimming, meaning you can smoothly adjust brightness to any level rather than clicking through fixed increments.
Is this ring light only for macro photography?
While halo ring lights are popular for macro work due to their shadow-free, even illumination, the HC100 is also useful for close-up portraits, product photography, and dental or medical documentation.