Use an addon called extra lights (?) - the free version don’t come with many lights, but it does add a bunch of node setups useful to control strength conversion, color normalization and spread. Studio HDRI with three lights 8.5 Full Plan Indoor Panel Lights 7.5 Free Plan Mesh. In BlenderKit we really do think of everything.
IES will fail wrt throw pattern with increasing area size, I think they were designed to use with point sources way back when rather than soft shadows in mind. Nature 273 Nighttime Environments 5 Sports 1 Urban 148 Water Environments 3 3D Studio 3D studio HDRs to shed light on your scene and add depth to your vision. Using models, I will make the emitter geometry camera only visible and replace with area lights (when do we get camera visible lamp lights?), then create a group of them that I instance around the scene. Globe Plants mission is to provide the highest production quality and most accurate representation of 3D plant and tree models for 3Ds Max, SketchUp and. If accuracy is not required and you’re just looking for “an interesting throw pattern”, there are several other IES sources available, such as pixar, with guides and images included. They don’t come with a guide, so you may want to find a viewer to browse through them. Also one called “Fagerhult_IES.zip” for thousands of IES files. I have a file named “fagerhult_fbx_models_v2.zip” which contains a huge amount of 3D models for their light fixtures.