If the screws that hold the light globe to your ceiling fan tend to work loose and then hum or rattle, slip a wide rubber band around the neck of the globe where the screws grip it. The rubber band prevents the screws from loosening, dampens any noise and protects the globe from overzealous screw tighteners.
All of those thrift store or unwanted ceiling fan Light fixture globes repurposed into tiered dessert plates or cake platters. Use special GLASS adhesive, not just super glue. Recycle, upcycle, salvage! For ideas and goods shop at Estate ReSale & ReDesign, Bonita Springs, FL