Soft, efficient illumination

The reflective silver interior helps direct output towards the subject. Inner and outer white diffusers spread the beam and reduce hotspots, creating a smoother transition from highlight to shadow. The square 40 × 40 cm front is especially useful for small-product photography, headshots and controlled fill light where a compact square source is useful.

Grid and deflector for creative control

Attach the fabric grid to narrow the spread and keep stray light away from the background or neighboring areas of the set. The included deflector changes the center of the beam and can produce a more contrasty, beauty-dish-style character when required.

Quick-open Bowens design

The umbrella mechanism allows the modifier to be prepared or packed away without fitting individual rods. This speeds up repeated location work while the integrated Bowens speedring keeps the softbox compatible with a wide range of popular flash and LED fixtures.

Key specifications

• Model: Godox UL-BOX-4040
• Shape: square
• Size: 40 × 40 cm
• Mount: Bowens
• Interior: reflective silver
• Diffusion: removable inner and outer diffusers
• Light control: included grid and deflector
• Construction: quick-open umbrella mechanism

In the box

• Godox UL-BOX-4040 softbox
• white inner diffuser
• white outer diffuser
• deflector
• grid