Controlling light is a critical success factor in studio or location photography. Grids, available in a wide variety of angles and density, are a precise may to limit the spread of light. Distance from the head also plays a factor.
This is a 5° grid that will fit a Photogenic Grid Reflector.
Grids are essential accessories for any lighting system.
A grid alters the shape and intensity of the light output from your light when it is mounted on a reflector or holder.
Use of a honeycomb grid will result in a narrower spread of light.
The spread of light will be determined by the density of the honeycomb mesh, and the distance of the subject from the light.