Editing Neon lamp (section)

==History==
[[Image:NE-34 LAMP.JPG|thumb|right|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."<ref>{{cite book|url=https://books.google.com/books?id=SJIk9BPdNWcC&pg=PA287|title=Discovery of the Elements: Third Edition (reprint)|last=Weeks|first=Mary Elvira|publisher=Kessinger Publishing|year=2003|page=287|author-link=Mary Elvira Weeks|archive-url=https://web.archive.org/web/20150322191804/http://books.google.com/books?id=SJIk9BPdNWcC&pg=PA287|archive-date=2015-03-22|url-status=live|isbn=9780766138728}}<!--The probable original source for this quote is Travers' 1928 book: {{cite book |title=The Discovery of the Rare Gases |url=https://archive.org/details/discoveryofrareg0000trav |url-access=registration |last=Travers |first=Morris W. |publisher=Edward Arnold & Co. |location=London |year=1928}}--></ref>

Neon's scarcity precluded its prompt application for electrical lighting along the lines of [[Moore tube]]s, which used electric discharges in [[nitrogen]]. Moore tubes were commercialized by their inventor, [[Daniel McFarlan Moore]], in the early 1900s. After 1902, [[Georges Claude]]'s company, [[Air Liquide]], was producing industrial quantities of neon as a byproduct of his air liquefaction business, and in December 1910 Claude demonstrated modern [[neon light]]ing based on a sealed tube of neon. In 1915 a U.S. patent was issued to Claude covering the design of the electrodes for neon tube lights;<ref>{{cite patent |country=US |number=1125476 |title=Systems of Illuminating by Luminescent Tubes |invent1=Georges Claude |gdate=1915-01-19 |fdate=1911-11-09}}</ref> this patent became the basis for the monopoly held in the U.S. by his company, Claude Neon Lights, through the early 1930s.<ref>{{cite news |title=Claude Neon Lights Wins Injunction Suit: Also Gets Rights to Recover Profits and Damages Resulting From Patent Infringement |work=The New York Times |date=November 28, 1928}} Paid access.</ref>

Around 1917, Daniel Moore developed the neon lamp while working at the [[General Electric Company]]. The lamp has a very different design from the much larger neon tubes used for [[neon lighting]]. The difference in design was sufficient that a U.S. patent was issued for the lamp in 1919.<ref>{{ref patent| country=US |number=1316967 |status=patent |title=Gaseous Conduction Lamp |pubdate= |gdate=1919-09-23 |fdate=1917-11-30 |pridate= |invent1=Daniel McFarlan Moore |invent2= |assign1=General Electric Company |assign2= |class= }}</ref> A Smithsonian Institution website notes, "These small, low power devices use a physical principle called [[coronal discharge]]. Moore mounted two electrodes close together in a bulb and added neon or argon gas. The electrodes would glow brightly in red or blue, depending on the gas, and the lamps lasted for years. Since the electrodes could take almost any shape imaginable, a popular application has been fanciful decorative lamps.<ref name=SI>{{cite web |title=Lamp Inventors 1880-1940: Moore Lamp |publisher=The Smithsonian Institution |url=http://americanhistory.si.edu/lighting/bios/moore.htm |url-status=live |archive-url=https://web.archive.org/web/20050304005429/http://americanhistory.si.edu/lighting/bios/moore.htm |archive-date=2005-03-04 }}</ref><!--There is a long history for these lamps that needs to be developed here. The neon lamp ultimately leads to modern plasma displays.-->

Glow lamps found practical use as indicators in instrument panels and in many home appliances until the widespread commercialization of [[light-emitting diode]]s (LEDs) in the 1970s.<ref name=SI/>