Welding

You might want to attach GLights to a moving part, like a truss or a lift. To do that, create a weld between your part and the base of the fixture. To create a weld, select the base of your fixture and your moving part, then in the Model > Constraints section select Weld. After creating the weld, unanchor the base of the fixture.

If you disabled motors in the settings, you need to weld the other parts of the light as well. If you didn't disable motors, you shouldn't weld anything else.

Make sure to set the ServerPhysics setting to true, otherwise anything motor related might not work.