---
product_id: 11550787
title: "SMDV SPEEDBOX-S55 - Professional 21\" (53 x 53cm) Quick Folding Square Softbox for Speedlight Flash - Legio Limited Edition"
brand: "smdv"
price: "28561CFA"
currency: XOF
in_stock: false
url: https://www.desertcart.sn/products/11550787-smdv-speedbox-s55-professional-21-53-x-53cm-quick-folding
store_origin: SN
region: Senegal
---

# Quick-release setup Double diffusion panels Durable steel rods SMDV SPEEDBOX-S55 - Professional 21" (53 x 53cm) Quick Folding Square Softbox for Speedlight Flash - Legio Limited Edition

**Brand:** smdv
**Price:** 28561CFA
**Availability:** ❌ Out of Stock

## Summary

> Illuminate Your Creativity! 💡

## Quick Answers

- **What is this?** SMDV SPEEDBOX-S55 - Professional 21" (53 x 53cm) Quick Folding Square Softbox for Speedlight Flash - Legio Limited Edition by smdv
- **How much does it cost?** 28561CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/11550787-smdv-speedbox-s55-professional-21-53-x-53cm-quick-folding)

## Best For

- smdv enthusiasts

## Why This Product

- Trusted smdv brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable and easily replaceable steel rods ensure longevity and reliability.
- • **Compact Design:** 21" x 21" (53x53 cm) size makes it perfect for on-the-go professionals.
- • **Effortless Setup:** Patented quick-release folding speedring for lightning-fast assembly.
- • **Versatile Options:** Optional high-quality grid available for enhanced light control (sold separately).
- • **Soft Light Mastery:** High-quality double diffusion panels create stunningly soft light for professional results.

## Overview

The SMDV SPEEDBOX-S55 is a professional-grade 21" (53 x 53 cm) quick folding square softbox designed for speedlight flash photography. Featuring a patented quick-release folding speedring, high-quality double diffusion panels, and durable steel rods, this limited edition softbox ensures easy setup and exceptional lighting quality for photographers on the move.

## Description

o The new SMDV SPEEDBOX-S55 is a high-quality professional SQUARE softbox for off-camera flashes that creates a quality soft diffused light. Its patented folding system allows the box to be setup and taken down very quickly ... like folding an umbrella. o The softbox shell is made from a ripstop style nylon to minimize wear and tear. The inside of the softbox is silver coated to maximize reflection. o Ideal for professional photographers on the go! FEATURESo High quality 53x53 cm (21"x21") square diffuser softbox. o Patented quick-release folding system for fast and convenient setup and enhanced portability. o Perfect companion for FlashQuick-2/ FlashWave-2/ FlashWave-III flash triggers. o Perfect for use with various portable flash systems. o With optional DA-02 and DA-03 adapters, perfect for use with Bowens mount or Godox Wistro flashes or Quantum Qflashes. o DOUBLE DIFFUSION panels. Removable internal baffle for the softbox helps reduce hotspots and softens the light even more. o Tilting bracket can be used as an umbrella mount for your camera flash. o High quality carrying bag with shoulder strap for a convenient storage and carry. o 1-year limited manufacturer's warranty. o LegioAerium Limited Edition features professional support by the authorized SMDV service representative in the U.S.

## Features

- Patented quick-release folding speedring for fast and convenient setup.
- Size: 21" x 21" (53x53 cm) Square
- High Quality DOUBLE DIFFUSION PANELS for high quality soft light!
- Durable and easily replaceable steel rods.
- Optional high quality grid is available (sold separately).

## Images

![SMDV SPEEDBOX-S55 - Professional 21" (53 x 53cm) Quick Folding Square Softbox for Speedlight Flash - Legio Limited Edition - Image 1](https://m.media-amazon.com/images/I/41vvLUBm7wL.jpg)
![SMDV SPEEDBOX-S55 - Professional 21" (53 x 53cm) Quick Folding Square Softbox for Speedlight Flash - Legio Limited Edition - Image 2](https://m.media-amazon.com/images/I/41REqNMfrNL.jpg)
![SMDV SPEEDBOX-S55 - Professional 21" (53 x 53cm) Quick Folding Square Softbox for Speedlight Flash - Legio Limited Edition - Image 3](https://m.media-amazon.com/images/I/41uKuijXjkL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/11550787-smdv-speedbox-s55-professional-21-53-x-53cm-quick-folding](https://www.desertcart.sn/products/11550787-smdv-speedbox-s55-professional-21-53-x-53cm-quick-folding)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-08*