ENUOLI Neon Light Cloud Neon Signs Cloud Neon Lights Blue Neon Light signs for Bedroom Walls Neon Night Lights for Children LED Neon Signs Battery/USB Neon Light Cloud Neon Light up Signs for Party

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History and science [ edit ] Gas discharge tube containing neon, which was first displayed by Ramsay and Travers; "Ne" is the symbol for neon, one of the chemical elements. Claude's patents envisioned the use of gases such as argon and mercury vapor to create different colors beyond those produced by neon. For instance, mixing metallic mercury with neon gas creates blue. Green can then be achieved using uranium (yellow) glass. White and gold can also be created by adding argon and helium. [25] In the 1920s, fluorescent glasses and coatings were developed to further expand the range of colors and effects for tubes with argon gas or argon-neon mixtures; generally, the fluorescent coatings are used with an argon/mercury-vapor mixture, which emits ultraviolet light that activates the fluorescent coatings. [12] By the 1930s, the colors from combinations of neon tube lights had become satisfactory for some general interior lighting applications, and achieved some success in Europe, but not in the US. [12] Since the 1950s, the development of phosphors for color televisions has created nearly 100 new colors for neon tube lighting. [14] The small size of the negative glow region of a neon lamp, and the flexible electronic properties that were exploited in electronic circuits, led to the adoption of this technology for the earliest plasma panel displays. The first monochrome dot-matrix plasma panel displays were developed in 1964 at the University of Illinois for the PLATO educational computing system. They had the characteristic color of the neon lamp; their inventors, Donald L. Bitzer, H. Gene Slottow, and Robert H. Wilson, had achieved a working computer display that remembered its own state, and did not require constant refreshing from the central computer system. The relationship between these early monochrome displays and contemporary, color plasma displays and televisions was described by Larry F. Weber in 2006, "All plasma TVs on the market today have the same features that were demonstrated in the first plasma display which was a device with only a single cell. These features include alternating sustain voltage, dielectric layer, wall charge, and a neon-based gas mixture." [3] As in colored neon lamps, plasma displays use a gas mixture that emits ultraviolet light. Each pixel has a phosphor that emits one of the display's base colors.

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a b c Strattman, Wayne (1997). Neon Techniques: Handbook of Neon Sign and Cold-Cathode Lighting (4thed.). ST Media Group International. ISBN 978-0-944094-27-3. Myers, Robert L. (2002). Display interfaces: fundamentals and standards. John Wiley and Sons. pp.69–71. ISBN 978-0-471-49946-6. Plasma displays are closely related to the simple neon lamp. Neon is a noble gas chemical element and an inert gas that is a minor component of the Earth's atmosphere. It was discovered in 1898 by the British scientists William Ramsay and Morris W. Travers. When Ramsay and Travers had succeeded in obtaining pure neon from the atmosphere, they explored its properties using an "electrical gas-discharge" tube that was similar to the tubes used today for neon signs. 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." [15] The procedure of examining the colors of the light emitted from gas-discharge (or "Geissler" tubes) was well known at the time, since the colors of light (the "spectral lines") emitted by a gas discharge tube are, essentially, fingerprints that identify the gases inside. a b c van Dulken, Stephen (2002). Inventing the 20th century: 100 inventions that shaped the world: from the airplane to the zipper. New York University Press. p.42. ISBN 978-0-8147-8812-7. Sprengnagel, Dusty (1999). Neon World. ST Publications. ISBN 978-0-944094-26-6. A collection of photographs of neon signs from cities around the world, most unannotated.Several museums in the United States are now devoted to neon lighting and art, including the Museum of Neon Art (founded by neon artist Lili Lakich, Los Angeles, 1981), the Neon Museum (Las Vegas, founded 1996), the American Sign Museum (Cincinnati, founded 1999). These museums restore and display historical signage that was originally designed as advertising, in addition to presenting exhibits of neon art. Several books of photographs have also been published to draw attention to neon lighting as art. [11] [32] [33] List of neon light artists [ edit ] Decorative (or "figural") lamps in which the cathode is shaped as a flower, animal, etc.. The figures inside these lamps were typically painted with phosphorescent paints to achieve a variety of colors. Weeks, Mary Elvira (2003). Discovery of the Elements: Third Edition (reprint). Kessinger Publishing. p.287. ISBN 978-0-7661-3872-8. [ permanent dead link] US 1125476,Georges Claude,"Systems of Illuminating by Luminescent Tubes",issued 1915-01-19 See reproduction of patent.

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You can never go wrong with blue. Whether you are planning a special event or you are looking to beautify your space, our blue neon signs will give you that touch of beauty, style, and cool that you are aiming for. Our collection of blue neon signs includes multiple shades of blue so you can always find the right fit to complement your home or office décor.When Georges Claude demonstrated an impressive, practical form of neon tube lighting in 1910, he apparently envisioned that it would be used as a form of lighting, which had been the application of the earlier Moore tubes that were based on nitrogen and carbon dioxide discharges. Claude's 1910 demonstration of neon lighting at the Grand Palais (Grand Palace) in Paris lit a peristyle of this large exhibition space. [6] Claude's associate, Jacques Fonseque, realized the possibilities for a business based on signage and advertising. By 1913 a large sign for the vermouth Cinzano illuminated the night sky in Paris, and by 1919 the entrance to the Paris Opera was adorned with neon tube lighting. [11]