<p>This Arcon dome light is a double incandescent Economy light with a 3-position switch.</p><p>&nbsp;</p><ul><li>Produces economical, bright and long-lasting lighting</li><li>Dimensions: 11-1/2 in X 5-1/2 in</li><li>Sleek and low-profile design</li><li>Simple, optic snap-in lens</li><li>Features easy to use 3-position switch (Off/1 Light/2 Light)</li><li>Uses replacement bulbs: ARC16777 or ARC16776</li></ul>