This fantastic neon clock has an easy to clean glass face, colored neon tube inside. The clock includes an adapter power cord which plugs into any standard 110-volt outlet and it has a smooth clock movement that requires one AA battery (Battery not included). The clock includes a 12" tin sign as featured which we install prior to shipment. The signs are purchased from an authorized source and are fully licensed. Total clock dimension are: 15" diameter x 4" deep.