Decorative ceiling medallions give a dramatic focal point to plain ceilings and highlight a light fixture or ceiling fan. This collection of pre-finished ceiling medallions from Livex Lighting are made of a lightweight and durable polyurethane. Urethane has the look of plaster or wood, but will not rot, crack or split and is easy to install with screw and construction adhesive. Choose from a great selection of styles and sizes from plain to ornate.