Vintage Neon Sign High Voltage Industrial Warning Light 20×17.5 USA. Vintage original neon sign with real glass neon tubes – NOT LED. Size: 20 x 17.5 inches. Era: 1980s-early 1990s. Power: 120V / 60Hz. Transformer: FRANCEFORMER® gaseous tube transformer. Tested and lights up properly. Original vintage condition. Minor cosmetic wear consistent with age. Small hairline crack on lower plastic housing. Cosmetic only, barely noticeable, does not affect function. No LED parts – authentic neon glass tubing. Bar, garage, man cave. Industrial / retro decor. Neon sign collectors. Studio or movie prop. ? High voltage – handle with care.