The 1531LED Omega Series luminaire is a large scale, decorative down light fixture with a spun aluminum bell styled dome. The dome features a round edge (R) style. The luminaire measures 31" outside diameter and 21-1/2" overall height. It has a hinged door for tool-less driver and LED access. The luminiaire is U.L. or E.T.L. listed in U.S. and Canada.