Description

A neon sign is a lighting display made of glass tubes that have been filled with neon gas or other gases and then bent into shapes or letters. When an electrical current is passed through the gas, the tubes emit a bright, colorful glow. Neon signs are renowned for their vivid colors and radiant light, which can range from warm reds and oranges to cool blues and greens, depending on the type of gas and the color of the glass or coating inside the tubes.