Add some elegant illumination to your home with this 4-light round flush mount. The base of this fixture is made of iron, while the shade is made of crystal. It is gives off a modern and contemporary look that will look perfect inside any home setting. Dimensions This light is not damp rated. Whether it is dimmable or not depends on the light bulb not on the light fixture itself. If you use dimmable light bulb and a dimmer switch, it will be dimmable. This fixture does need to be hard wired. Assembly is required. Professional installation is recommended.