Special lighting scenes are available in the Exhibit Hall, Ballroom and Meeting Rooms, additional costs apply, or the Event Manger can schedule Standard House lighting levels for the Event days. Lighting during Move-in and Move-out will be at levels suitable for safe working conditions. Lights in the Exhibit Hall require a ten (10) minute warm-up period before obtaining maximum brightness and require cool down period of ten to fifteen (10-15) minutes between turning off and turning back on.