3' (90cm) Diameter: Produces even softer light. Larger than the classic Aputure lantern, same size as the Light Dome II 1-Stop Fabric Diffusion: The Lantern 90's 1-stop diffusion strikes a balance between softening the point source LED output and minimizing light loss Fabric Light Control Skirt: The included removable hoop-and-loop skirt can easily roll up & down, and attach to the Lantern 90 & itself for precise soft light control Quick-Build Design: Set up the Lantern 90 in seconds. Simply press down and attach the hooks to the frame Standard Bowens Accessory Mount: Compatible with Aputure Bowens Mount lights, including the LS 600d Pro, C300d II, 300x, & C120d II