GFLSUSTART Gary Fong Light Sphere Universal Starter Kit. The Light Sphere Universal Starter Kit consists of both the Cloud and Half Cloud Diffusers. The latest offering from Gary Fong! Light Sphere Universal fits virtually all flashes including the Nikon SB-600 and SB-800 and Canon 430 and 540 models. LightSphere Universal features the patented “Grip” mounting system, so strong that it can support the entire weight of the camera and flash!