The RA-R30120 Strip Softbox 3931 from SmallRig has a self-developed quick release design. The diffusion and the frame are combined into one structure. The softbox is installed and disassembled in seconds to simplify the user process, and offer the best user experience. The universal Bowens mount allows the softbox to be compatible with many other lights, including the SmallRig RC 120D, RC 120B, RC 220D, RC220B, and other brands with a Bowens mount.
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Key Features
- Dust and Waterproof
- Prevents Light Leakage
The RA-R30120 Strip Softbox 3931 from SmallRig has a self-developed quick release design. The diffusion and the frame are combined into one structure. The softbox is installed and disassembled in seconds to simplify the user process, and offer the best user experience. The universal Bowens mount allows the softbox to be compatible with many other lights, including the SmallRig RC 120D, RC 120B, RC 220D, RC220B, and other brands with a Bowens mount.
More DetailsSmallRig Strip Softbox Overview
Produces smoother reflections, increases light intensity, and prevents light absorption
The frame, diffusion material, and speed ring are combined into one unit for ease of use
The universal Bowens mount allows quick assembly and disassembly with compatible lights. Compatible with SmallRig RC 120D, RC 120B, RC 220D, RC220B, and Bowens mount lights
Dust and waterproof
Silicone grips on umbrella ribs for comfortable handling
Made of stable, durable steel, the four umbrella ribs are lightweight but rugged with high elasticity for long-term use without deformation
Useful for casting rim or hair light on your subject without affecting other parts of the image
The top-opening design makes it easy to lift the softbox for use and return it for storage
Two durable diffusion cloths (internal & external) plus a 45° lighting-control honeycomb grid help you create the exact lighting effect you desire
SmallRig Strip Softbox Specs
Key Specs
| Item Type | |
| Interior Color | |
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| Accepts Grids |
| Item Type | |
| Interior Color | |
| Light Compatibility | |
| Quick Open Type | |
| Accepts Grids | |
| Removable Front Face | |
| Interior Baffle | |
| Materials | |
| Dimensions | |
| Weight |
Packaging Info
| Package Weight | |
| Box Dimensions (LxWxH) |
SmallRig Strip Softbox Reviews
Impossible to Assemble
By Richard
Rated 1 out of 5
Date: 2025-04-11
I literally spent 45 minutes in combat with this softbox trying to assemble it. Putting together a softbox should require breaking a sweat.
Build quality is excellent
By Justin
Rated 4 out of 5
Date: 2024-03-01
Overall first impression is that this is a very nicely made softbox. The rods and fastening system are thick and seem much more durable than comparably priced softboxes I have. The exterior rods are a nice touch, and keep you from having to mess with supports inside the softbox itself. My only qualm is that I wish the long-edge of the strip box was more tensioned. It's a bit floppy and the diffusion material isn't held taught as a result.
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