Lighting is largely responsible for to create the realistic look of your model. The Rendering Browser's Lights tab contains a wide variety of lighting arrangements, called light studios that you can apply to your scene. If you decide not to assign a light studio, your scene contains the current viewport's lighting.
To apply alight studio to a scene,
1. Click the Lights tab in the Rendering Browser. The Lights menu appears.
2. Right-click the light studio you wish to apply and select Apply to Current Scene, or drag the light studio and drop it in the viewport.
You can modify the orientation of the rendering lights using the Lights window. To open the window, right-click the viewport and choose LightProperties on the context menu.
