The Phottix 2 in 1 Strip Softbox with Grid is a professional lighting modifier designed for creating special lighting effects. With dimensions of 16 x 71″ (40x180cm), it is well-suited for full-length portraits, large still life photographs, and studio use. The interior features silver reflective fabric with durable black backing and an interior white baffle for even softer light. The softbox comes with a removable grid and two white diffusers to better control light and prevent unwanted spill. This extra-large, narrow softbox is ideal for creating rim light and other portrait photography effects. The included grid helps to tighten and control the light pool for precision lighting.