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Neon lighting consists of brightly glowing, electrified glass tubes or bulbs that contain rarefied neon or other gases. Neon lights are a type of cold cathode gas-discharge light. A neon tube is a sealed glass tube with a metal electrode at each end, filled with one of a number of gases at
In 1933, YESCO opened a branch office in the Apache Hotel in Las Vegas. The company erected its first neon sign in Las Vegas for the Boulder Club. [3] [4] It erected the first neon sign in Las Vegas for the Boulder Club in the late 1930s, and in 1995, it completed the four-block-long Fremont Street Experience canopy in Las Vegas.
A General Electric NE-34 glow lamp, manufactured circa 1930. Neon was discovered in 1898 by William Ramsay and Morris Travers.The characteristic, brilliant red color that is emitted by gaseous neon when excited electrically was noted immediately; Travers later wrote, "the blaze of crimson light from the tube told its own story and was a sight to dwell upon and never forget."
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The direct predecessor of neon tube lighting was the Moore tube, which used nitrogen or carbon dioxide as the luminous gas and a patented mechanism for maintaining pressure. Moore tubes were sold for commercial lighting for a number of years in the early 1900s. [13] [14]
Helium–neon laser at the University of Chemnitz, Germany. A helium–neon laser or He–Ne laser is a type of gas laser whose high energetic gain medium consists of a mixture of helium and neon (ratio between 5:1 and 20:1) at a total pressure of approximately 1 Torr (133 Pa) inside a small electrical discharge.
The Museum of Neon Art (MONA) in Glendale, California, United States, is an educational art museum that exists for the preservation, collection, and interpretation of neon art. The first museum devoted to art that incorporates neon lighting , it only exhibits art in electric media, including kinetic art and outstanding examples of historic neon ...