DzPreviewLightsAction
Window
Preview Lights
Use Scene Lights
Use scene lights instead of the default light
Use Scene Lights
When you add lights to a scene, they may not appear to have any effect unless you turn this mode on. When Use Scene Lights is off, only a default single light (called a “headlight”) is used to light your scene. When this mode is on, the headlight is turned off and only the lights in the scene are used to light the scene.