This barndoor allows the ability to shape the light being emitted from your Lume Cube or Lume Cube AIR. Magnetically attach the Barn Doors to the Modi Frame to control the direction and shape of your light. Create a rectangular shaped light with zero spill to capture content in a whole new way! The Barn Doors are made with four hinged doors to give you the ability to create a variety of shapes and sizes of light. Great for all types of photographers. Whether you need to harness the beam angle, create a hard line of light, or direct your light in a specific area for creative photo & video, the Barn Doors will be an essential tool in your kit.