The Prizm Bathroom Vanity Light features Clear Crystal diffusers with a Chrome finish. Four sizes and two lamping options available. HAL: 60 watt 120 volt G9 base halogen bulbs are included. LED: 4.5 watt 120 volt JCD G9 base LED bulbs are included. 4.6/20/28/36 inch width x 4.75 inch height x 5 inch depth. ETL Listed for damp locations.