This neon clock features a hand blown ring of real glass neon, generating 25 watts of light. The neon clocks have glass faces and feature multi-tiered art deco styles rims. The Corvette C8 Next Generation neon 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 glow of real neon! Fully licensed by General Motors through Neonetics Inc. For indoor use only.