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:Aug 30, 2026.Price and availability are subject to change — details.

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Overview

The Aputure Amaran HC100 is a halo-style LED ring light engineered specifically for Canon camera systems. Its 100 LEDs are arranged in a circular pattern that mounts directly onto the front of your lens, producing even, wrap-around illumination that minimizes harsh shadows — a characteristic that makes it particularly effective for macro photography, product shots, and close-up portraits. With a CRI value exceeding 95, the light output closely matches natural daylight color accuracy, reducing the need for color correction in post-processing and ensuring that fine details and skin tones are rendered faithfully.

The HC100 ships with eight adapter rings spanning 49mm to 77mm, so it fits the filter threads of most Canon lenses without requiring third-party adapters. Lighting flexibility comes from full and half illumination modes for both continuous ambient light and flash-style bursts, while stepless dimming gives you smooth, precise brightness control rather than fixed steps. This combination of accurate color, versatile mounting, and fine-tuned output control makes the HC100 a focused tool for photographers who need reliable close-range lighting without carrying a separate light stand and modifier setup.

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

Frequently Asked Questions

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.
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.
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.
Yes, the HC100 features stepless dimming, meaning you can smoothly adjust brightness to any level rather than clicking through fixed increments.
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.