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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."
Neon lights were named for neon, a noble gas which gives off a popular orange light, but other gases and chemicals called phosphors are used to produce other colors, such as hydrogen (purple-red), helium (yellow or pink), carbon dioxide (white), and mercury (blue). Neon tubes can be fabricated in curving artistic shapes, to form letters or ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 25 February 2025. Chemical element with atomic number 10 (Ne) This article is about the chemical element. For other uses, see Neon (disambiguation). Chemical element with atomic number 10 (Ne) Neon, 10 Ne Neon Appearance colorless gas exhibiting an orange-red glow when placed in an electric field ...
[15] Following neon's discovery, neon tubes were used as scientific instruments and novelties. [16] A sign created by Perley G. Nutting and displaying the word "neon" may have been shown at the Louisiana Purchase Exposition of 1904, although this claim has been disputed; [ 17 ] in any event, the scarcity of neon would have precluded the ...
1910 Georges Claude demonstrates neon lighting at the Paris Motor Show. 1912 Charles P. Steinmetz invents the metal-halide lamp. [13] 1913 Irving Langmuir discovers that inert gas could double the luminous efficacy of incandescent lightbulbs. 1917 Burnie Lee Benbow patents the coiled coil filament. 1920 Arthur Compton invents the sodium-vapor ...
This type of paint has been used to mark escape paths in aircraft and for decorative use such as "stars" applied to walls and ceilings. It is an alternative to radioluminescent paint. Kenner's Lightning Bug Glo-Juice was a popular non-toxic paint product in 1968, marketed at children, alongside other glow-in-the-dark toys and novelties ...
Neon tubes are used for the underglow. Though neon gas only produces the color red, adding other elemental gases can produce up to 150 colors. Because neon tubes are gas compressed, they tend to break often while going over speed bumps. With the neon tubes, people are more able to adjust them to follow specific rhythms like music. [4]
It is neon sign sitting atop malting storage silos in the suburb of Cremorne. It is located adjacent to the northern bank of the Yarra River and the Monash Freeway and displays the time and temperature alternately. The text also alternates displaying the words Nylex Plastics that changes to 'Nylex Every Time!'. It is visible from many parts of ...