Use Scene Lights
From Nevercenter 3D Modeling Wiki
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Menu Path: Display > Use Scene Lights
When Use Scene Lights is enabled, the scene will be lit by any lights you have created rather than the scene's default lighting. To create a light, use the Add Light command.
- There is also a Show Lights command, which will show and hide the geometry for the light so it isn't in the way while modeling, without affecting the behavior of the lights on objects in the scene.
- If you would like the lights to rotate when you rotate the view, like Silo's default lighting, use the Lock Scene Lighting to Camera command.