When displayed in the Family Editor, some lighting fixtures include a connector. In the drawing area, a connector typically displays a green outline with an orange lightning bolt at the origin.
These connectors allow electrical engineers to connect the lighting fixtures to circuits in an electrical plan.
If you are not working with an electrical engineer, you can delete these connectors from their lighting fixture families, or hide them in views. (See Hiding Elements in a View.) Otherwise, leave the connectors in place.
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