Harley-Davidson Motorcycle Double Neon Bar & Shield Clock HDL-16623. H-D Neon Clocks are the perfect accessory to any room. Features a white inner neon tube and orange outer neon tube with chrome housing. Clock include AA battery operated Quartz clock movement and UL listed neon power adapter / transformer. Also available in 220V international version. Dimensions: 14" diameter X 3" (D). HDL-16623