The Interfit STR107 Honeycomb 20 Degree will give a soft uniform light source & is ideal when combined with a reflector or other Strobies products to add a fill light. The Honeycomb is a versatile tool for photographers who like to create a stylized lighting set up, it can be used to add a fill light on the side of the face or to provide you background lighting. When purchasing this item please note that a Flex Mount is not included.