This flush mount ceiling light from Access Lighting is illuminated by three 13-watt compact fluorescent bulbs.Bulb Base: GU-24 Bulb Type: Fluorescent Certification: CETL Collection: Triton Diameter: 19 Energy Star: No Energy Star Compliant: Yes Finish: Brushed Steel Glass: Frosted Height: 4-3 4 Kelvin: 2700k Location: Damp Lumens Per Watt: 69.24 Material: Metal Number of Lights: 3 Shade Material: Glass Total Nom Lumens: 2700Lm Voltage: 120 Wattage: 13 Width: 19