The Lowel Complete 4-Leaf Barndoor Set for DP Light includes a frame with two rectangular and two triangular leaves, all expandable. It rotates 360° and holds up two Lowel DP accessories. Barndoors narrow the beam spread of a light fixture. They help create a 3-dimensional look to a lighting scheme by placing light in a specific area, or by keeping it away.
Each barndoor leaf has a sub-leaf that extends, which adds to its light-shaping ability.