MasterTuts briefly demonstrates how to generate IES lights in V-ray for sketchup through this online sketchup video. One can learn how to model with stunning tips, configuration and rendering.
The VRay IES Light refers to a V-Ray specific light source plugin that is applied to produce physically perfect area lights. Besides, it can be utilized to load and render real-life light distribution profile files.
IES alias Illumination Engineering Society is a standard digital file in ASCII format that computes the dispersal of light alias the intensity of the light and its shape. Lamp manufacturers produce these files for simulating their lights perfectly. It now becomes possible to include IES profiles (for precision of light).
The icon is situated in the V-Ray main toolbar.