Neonetics Neon Clocks feature a hand blown ring of real glass neon, generating 25 watts of light, The neon clocks have glass faces and feature chrome finished, multi-tiered art deco styles rims, This clock features a chrome rim with a single ring of red neon, The quartz movement clock operates on one AA battery (not included), The neon light is powered by an AC adapter (included) that plugs directly into a wall outlet, Give your home the fabulous glo inches Wof real neon!, Dimensions: 15 inches L x 15 inches H x 3 inches W SKU: NNT311