Larson 4×6′ Soft Box with Profoto Speedring

The Larson 4×6′ Soft Box with Profoto Speedring is a large-format rectangular softbox designed for use with Profoto studio flash systems. Measuring 4 by 6 feet, it produces broad, soft, and even light output well suited to full-length portraiture, group shoots, fashion work, and larger product photography setups. The included Profoto-compatible speedring allows for direct mounting to Profoto monolight and pack-and-head systems without the need for additional adapters. The generous light surface area creates smooth gradients and gentle shadow transitions, making it a practical choice for photographers who require substantial light coverage and flattering, diffused illumination in a studio environment.