Arri Softbank Kits combine hard Fresnel sources with a Chimera Softbank. The larger diffused Softbank creates a soft, less defined shadow edge (soft light) like that of a cloudy day and is excellent for interview situations. The use of softer light sources is more forgiving when lighting people. However, diffused soft sources can be difficult to control as they disperse light in many directions. Use care to control the "spill light".