Guest Guest
| Subject: Neon lighting Fri Dec 03, 2010 12:23 am | |
| Neon lighting is created by brightly glowing, electrified glass tubes or bulbs that contain rarefied neon or other gases. Georges Claude, a French engineer and inventor, presented neon tube lighting in essentially its modern form at the Paris Motor Show from December 3–18, 1910.[1][2][3] Claude, sometimes called "the Edison of France",[4] had a near monopoly on the new technology, which became very popular for signage and displays in the period 1920-1940. Neon lighting was an important cultural phenomenon in the United States in that era; by 1940, the downtowns of nearly every city in the U.S. were bright with neon signage, and Times Square in New York City was known worldwide for its neon extravagances.[5][6] There were 2000 shops nationwide designing and fabricating neon signs.[7][8] The popularity, intricacy, and scale of neon signage for advertising declined in the U.S. following the Second World War (1939–1945), but development continued vigorously in Japan, Iran, and some other countries.[7] In recent decades architects and artists, in addition to sign designers, have again adopted neon tube lighting as a component in their works.[7][9][10] A second technology for neon lighting, the miniature neon glow lamp, was developed in 1917, about seven years after neon tube lighting.[11] While neon tube lights are typically meters long, the lamps can be less than one centimeter in length and glow much more dimly than the tube lights. Through the 1970s, neon glow lamps were widely used for displays in electronics, for small decorative lamps, and as electronic devices in of themselves. While these lamps are now antiques, the technology of the neon glow lamp developed into contemporary plasma displays and televisions.[12][13] israel toursmaui jim |
|