GFLSUHALF Light Sphere Universal, Clear. 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! Use the Clear Light Spheres when you need more light than a Cloud Light Sphere. The Cloud units feature the best diffusion but sometimes you need more light. The Clear units provide the extra light but are cooler.