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Compact rectangular flash unit with magnetic mount, matte finish, waterproof to 43ft

Insta360 Ace Pro 2 2-in-1 Flash Fill Light

SKU CH-779C-TDKCR

A 2-in-1 flash and fill light with smart dimming, magnetic mounting and waterproofing to 43ft

  • Product dimensions4.1 L × 11.5 W × 11.6 H centimeters
  • Product weight0.14 kg
  • High-brightness flash captures clear, textured images in low light
  • Smart dimming automatically adapts to changing lighting environments
  • Magnetic mount-anywhere design enables versatile off-camera positioning
  • Multiple color temperatures and brightness levels suit diverse shooting needs
  • Waterproof to 43ft (13m) for reliable underwater use

What it is and who it's for

The Insta360 Ace Pro 2 2-in-1 Flash Fill Light combines a high-brightness flash with a continuous fill light in a single unit. It weighs .14 kilograms and measures 4.1 by 11.5 by 11.6 centimeters. The device is built for Ace Pro 2 users who need versatile, portable lighting for stills and video in low-light or underwater conditions.

Suitable uses and limits

This light suits creators who want automatic smart dimming and multiple color temperatures in a compact, magnetic package. Its waterproof rating to 43 feet supports reliable underwater shooting. Photographers who require manual power control, wireless radio triggering, or a hot-shoe mount should look at dedicated flash systems instead.

Deciding specification

The magnetic mount-anywhere design lets you position the light off-camera on metal surfaces without extra hardware. This flexibility distinguishes it from fixed on-camera lights and determines whether the unit fits your workflow for creative angles or hands-free operation.

How it compares

Measured against everything we stock in Hot-Shoe Flash Units, at today’s prices. Recalculated every night.

Price $55.99
Cheaper than about 66% of the 163 comparable items (median $118.99).

Specifications

Product
Brand nameInsta360
Model nameAce Pro 2
Part numberCINSBBUG
Size & build
Product dimensions4.1 L × 11.5 W × 11.6 H centimeters
Product weight0.14 kg

Questions about this item

Which Insta360 cameras can the magnetic mount attach to for off-camera flash use?

The magnetic mount is designed for the Ace Pro 2 and Ace Pro action cameras, letting you position the light separately from the camera body.

Does the waterproof rating protect the light at the same depths as the Ace Pro 2's own housing?

Yes, the light is waterproof to 13 m (43 ft), matching the camera's underwater capability for synchronized shooting.

How can I confirm the smart dimming is reacting to the scene after I mount the light?

Watch the LED output shift automatically as ambient light changes; the brightness and colour temperature adjust without manual input.

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