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A 130 mm metal speedring insert with a matte black finish and a central locking shaft, shown on a plain background

Glow Edge

Glow Edge 130mm Speedring Insert for Comet

SKU CH-EF2W-6MP75

A 130 mm speedring insert that connects Comet strobes to Glow EZ Lock softboxes for quick, secure light-modifier changes

  • Built for repeated professional use with robust construction
  • Secure 130mm fit designed specifically for Comet strobes
  • Quick softbox changes via the EZ Lock mechanism
  • Prevents light leaks with a rock-solid strobe-to-softbox connection
  • Interchangeable mount works with EZ Lock Quick and Octa Quick softboxes

Speedring insert for Comet strobes

The Glow Edge 130mm Speedring Insert connects Comet flash heads to Glow EZ Lock Quick Series and Octa Quick Softboxes with a 130mm insert diameter. It serves photographers who need a reliable, interchangeable mount for rapid softbox changes in studio or on location.

Sustained session reliability

Robust alloy construction resists wear from repeated mounting cycles during long shooting days. The self-catch EZ Lock mechanism maintains a secure, light-leak-free connection between strobe and modifier without loosening under the weight of larger softboxes over extended use.

130mm insert constraint

This adapter only fits Glow softboxes that accept a 130mm speedring insert. It will not work with modifiers that require a different insert diameter or a non-EZ Lock mounting system, limiting compatibility to the specified Glow Quick Series ecosystem.

How it compares

Measured against everything we stock in Photo Lighting & Studio Flashes, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 93% of the 3,696 comparable items (median $57.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 130 mm speedring insert add noticeable heat or power draw when the Comet strobe runs all day?

The insert is a passive alloy adapter with no electronics, so it adds no heat or power consumption to the Comet strobe during extended use.

What must I already own for this 130 mm insert to work with my Comet flash head?

You need a Comet strobe and any Glow EZ Lock Quick Series or Octa Quick softbox that accepts a 130 mm insert.

Will this 130 mm insert fit older Comet heads I already keep in the studio?

It is designed specifically for Comet strobes and mounts directly onto the flash head, so it works with compatible Comet models you already use.

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