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Square 45x45cm Bowens Mount softbox with fabric grid and two diffusion panels, folded in carry bag

Aputure

Aputure Light Box 45x45 Bowens Mount Softbox

SKU CH-NG7N-KVHKD

A 45 × 45 cm Bowens Mount softbox with two diffusion panels and a 45° grid that folds to 18.9 × 10.2 × 2 in and weighs 1.5 lbs

  • Precise 45° beam control with included fabric grid
  • Ultra-soft illumination via 1.5 and 2.5 stop diffusion
  • Universal Bowens Mount fits many studio lights
  • Collapses to 18.9 x 10.2 x 2 in for travel
  • Weighs only 1.5 lbs for easy portability

Square 45 cm Bowens softbox

The Aputure Light Box 45x45 is a square Bowens Mount softbox measuring 45x45 cm with a 30 cm depth. It collapses to 18.9 x 10.2 x 2 inches and weighs 1.5 lbs for transport in the included bag. The square shape gives a broader surface than typical 1x1 panels for softer key, fill or backlight output. It suits creators who need a lightweight diffuser for on-location photography, filmmaking or livestreaming.

Fabric grid and dual diffusion

A 45° fabric light control grid is included to narrow the beam for precise direction and dramatic effects. Two front diffusion panels rated at 1.5 stop and 2.5 stop provide ultra-soft, even illumination that minimises harsh shadows. No active cooling or power draw is involved because the unit is a passive modifier. Buyers who need adjustable output levels or colour tuning must control those at the light source itself.

Bowens Mount speed ring and rod frame

The Bowens Mount Speed Ring Adapter fits a wide range of studio strobes and continuous lights such as the amaran COB 60 series. Four rods connect to the mount for tool-free assembly and the softbox folds flat when collapsed. The shallow 12 inch depth keeps the package compact on set. Builders who require a different mount standard or a larger surface area will need another modifier.

Highlights

  • Precise 45° beam control with included fabric grid
  • Ultra-soft illumination via 1.5 and 2.5 stop diffusion
  • Universal Bowens Mount fits many studio lights
  • Collapses to 18.9 x 10.2 x 2 in for travel
  • Weighs only 1.5 lbs for easy portability

Specifications

No published specifications for this item yet.

Questions about this item

How do I attach the Light Box 45x45 to my Bowens Mount light, and what is the step people often miss?

Slide the four rods into the speed ring corners, lock them into the Bowens Mount, then snap the fabric grid onto the inner Velcro — skipping the grid leaves the beam wider than the specified 45°.

Which parts of the Light Box 45x45 will need replacement after heavy use?

The 1.5-stop and 2.5-stop front diffusions and the fabric grid are the wear items; rods and speed ring are metal and rarely fail.

At what point does the Light Box 45x45 become too hot during a long shoot with a 60 W COB?

The 30 cm depth and dual diffusion handle 60 W continuous output without overheating; the first limit is the fabric grid adhesive softening after several hours at full power.

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