The Nanlite EC-CP200 Eggcrate for Compac 200 and 200B LED Panels mounts to the front of the fixture and controls spill light. The grid tightens the beam angle to 50° and adds directionality and contrast to the light source. Additionally, it is great for selectively lighting subjects without losing the soft quality of light produced by the softbox. The grid quickly attaches via elastic straps and folds down flat for storage and transport.