This 3-Light Wall Mount from Quorum is part of the 5403 Lighting Series collection. It comes in a Old World finish. Measures 4.75" H x 10.75" W Damp rated. Number of Bulbs: 3 Bulb Base: Medium This fixture is not dimmable. This 3-light wall sconce from Quorum International comes in a old world finish. Light measures 11" wide x 5" high. Uses three standard bulbs up to 100 watts each. Damp Rated. Can be used in humid environments like bathrooms or covered outdoor areas.