What is IES light in VRAY SketchUp?

Overview. Photometric lights utilize an . ies file which contains the distribution profile for the light. … ies file contains complete specifications of a real world light bulb or tube including the shape of the light cone and the steepness of the falloff of the light.

How do you copy a light in SketchUp?

Duplicate identical lights quickly by copying and pasting them. Double click a light to edit it immediately, and use the ESC key to abandon changes if you make a mistake. If you prefer, you can use the native SketchUp tools to rotate or move your lights. And, don’t forget to add some color with the paint bucket tool!

Why is my V-Ray render so dark?

Rendering > Render Setup > Effects > Photographic exposure settings may be turned On or are set inappropriately for the scene’s render engine and/or lighting setup. … Gamma correction may be turned Off in the 3ds Max preferences, resulting in dark-appearing test renders.

How do I make my V-Ray light invisible?

The “Invisible” checkbox affects on the visibility of the light in the camera only. You need to turn the “Affect reflections” checkbox off.