Can you use Energy Efficient lights?

Rich, it is possible to use Energy Efficient Light bulbs with this fixture. These bulbs would need to be puchased separately at your Lowes store. Simply look for the bulbs in the main Bulb Isle in the store. An example of a Engergy Efficient Light bulb you can use is an LED candelabra base bulbs. Utilitech 25-Watt Equivalent Warm White Decorative LED Light BulbItem #: 220414 | Model #: LED C35CA-WW Utilitech 25-Watt Equivalent Soft White Decorative LED Light Bulb Item #: 352280 Model #: LCFCDM/LED You must use Candelabra Base energy efficient bulbs due to the fact that this fixture is designed and manufactured to have candelabra base bulb sockets inside the fixture.