Elinchrom

Elinchrom 26642 Rotalux Stripbox 35x90cm Softbox

3.4 (7 reviews)

Sculpt razor-sharp rim light on a standing subject or wrap a product in buttery-soft graduated glow — the Elinchrom Rotalux 35x90cm does both.

$225.95*
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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

The Elinchrom Rotalux 35x90cm Stripbox is the kind of modifier that expands what's possible in a single-light setup. Its narrow strip profile creates a light source that behaves very differently from a square or octagonal softbox — controllable, directional, and ideal for separating subjects from backgrounds with clean edge lighting. Portrait photographers reach for it as a rim or kicker, product photographers as a controlled gradient along the length of a bottle or tool, and fashion shooters as a dramatic side source that traces the silhouette without flooding the frame. It's not a do-everything modifier — it's a precise one.

Construction quality is characteristic of Elinchrom's professional line: the Rotalux system uses a speed ring mechanism that locks the box into shape quickly and securely, and the materials — reflective interior lining, inner baffle, and outer diffusion panel — work together to produce smooth, even output from end to end. The fabric panels hold their shape well across repeated setups and breakdowns, and the outer skin resists the kind of creasing that plagues cheaper modifiers after a season of use. Plan for the speed ring as a separate purchase and verify your mount compatibility before ordering; once you're in the system, adding grids or swapping the modifier between stands is a quick, tool-free process.

Key Features

Elinchrom Rotalux soft boxes and Elinchrom Rotalux speed rings provide fast, efficient set-up and take down in any location whether it be in studio or out in the field.

Excellent quality materials provide the interior and exterior diffusion to produce a beautiful soft evenly diffuse light.

This soft box is useful for general purpose photography like portraits and product photography. It is mainly used because of its shape and size as it provides extra flexibility in placement.

Extra attachments like hooded diffusers and grids can be added for additional control of your lighting.

Elinchrom Totalux family of soft boxes can be connected by using Speed rings which are currently available for Elinchrom, Profoto, Broncolor, Bowens, Hensel, Balcar/Alien-Bee, Comet, Photona

Specifications

Type
Rotalux Stripbox
Size
35 x 90 cm
Mount System
Rotalux Speed Ring (sold separately)
Compatible Mounts
Elinchrom, Profoto, Broncolor, Bowens, Hensel, Balcar/Alien-Bee, Comet, Photona
Accessories
Compatible with optional grids and hooded diffusers
Brand
Elinchrom
Model
26642
ASIN
B06ZZC2219

Pros & Cons

👍 Pros

  • The 35x90cm strip shape delivers precise rim and kicker lighting on portraits without requiring additional flags to contain spill
  • Dual-diffusion construction produces even, gradient-free light across the full 90cm length — essential for consistent product table shots
  • Fast Rotalux speed ring deployment means this modifier is practical for location shoots where setup time directly affects session flow
  • The narrow form factor fits into tight shooting spaces where a square box would intrude on the scene or block movement
  • Optional grid compatibility gives you an additional stop of beam control when the strip is used as a hair light or separation kicker

👎 Cons

  • The 35x90cm strip is relatively narrow, which limits its usefulness as a primary key light for anything larger than a headshot or small product
  • Rotalux speed ring must be purchased separately and matched to your specific strobe mount — an added cost that isn't always obvious at purchase
  • The outer diffusion panel, while producing beautiful light quality, reduces overall output, which matters when using lower-powered strobes
  • At 90cm in length, the modifier needs a boom or a positioned stand to avoid the stand leg appearing in wide environmental shots
  • Grids and additional diffusion accessories are sold separately, adding cost to achieve the full range of control this modifier is capable of

Frequently Asked Questions

The strip shape concentrates light along a narrow axis, giving you precise control over where the light falls on a subject. In portrait photography, that means clean rim lighting, controlled hair light, or a long gradient down the side of a face without spilling onto the background — effects that a square box produces only with flagging or additional modification.
The Rotalux speed ring system is designed for fast location deployment — the box unfolds and locks into the ring without tools, and breakdown is equally quick. For photographers moving between locations or running back-to-back shoots, this is a meaningful time-saver compared to older rod-based softbox systems that require threading and tensioning.
The Rotalux 35x90cm uses Elinchrom's proprietary Rotalux speed ring, which is sold separately in versions compatible with Elinchrom, Profoto, Broncolor, Bowens, Hensel, Balcar/Alien-Bee, Comet, and Photona mounts. Verify you're ordering the correct speed ring for your strobe mount — the softbox itself is the same regardless of mount.
Yes. Elinchrom offers optional honeycomb grids that attach to the front of the Rotalux stripbox, reducing the effective beam angle and preventing light spill into adjacent areas. This is especially useful when using the strip as a rim or kicker light where you need clean separation from background contamination.
The Rotalux uses both interior silver lining and dual-diffusion — an inner baffle and outer diffusion panel — to spread light evenly from end to end of the 90cm length. This is key for product photography where even illumination across the full strip length is needed; uneven hotspots at the center would create gradients that complicate retouching.