Compatible with the FS-100S 100W Bi-Color COB Monolight with Projection Lens, this 22" P60 Softbox from DigitalFoto Solution Limited features a rounded 16-sided design and includes a grid plus removable front and inner diffusers. Suitable for portraits, head shots, interviews, fashion, and more, this collapsible softbox creates a circular light source for natural-looking catchlights in the eyes of your subject.