单词	fluorescent lamps
释义	fluorescent lamp noun : a usually tubular electric lamp having a coating of fluorescent material on its inner surface and containing mercury vapor whose bombardment by electrons from the cathode provides ultraviolet light which causes the material to emit visible light Example Sentences Recent Examples on the Web For example, the American Cancer Society's website explains that doctors may use fluorescent lamps to administer carefully controlled UV-A and UV-B treatments for those with skin lymphoma. Ian Richardson, USA TODAY, 30 Apr. 2020 Another good option for cost savings is using compact fluorescent lamps, or CFLs. Adam Shell, USA TODAY, 14 Apr. 2020 Housecall reports that each incandescent light bulb could cost you up to $180 in electricity, while a compact fluorescent lamp bulb would only cost you $41 per bulb, and an LED bulb would only cost you about $30 per bulb. Taylor Mead, House Beautiful, 15 May 2019 Using new lighting technologies, such as light-emitting diodes (LEDs) and compact fluorescent lamps (CFLs), can reduce the energy use required by lighting by more than half. Sarah Bowman, Indianapolis Star, 1 Jan. 2018 The Dingo Fence is made of wooden posts connected by wire mesh (electric in some sections) and much of it is lit at night by alternating red and white fluorescent lamps and patrolled by a staff of 23 full-time employees. Ken Jennings, Condé Nast Traveler, 4 Dec. 2017 The recycling plant operated as a waste facility for fluorescent lamps until the fire, said Eric Pohl, an EPA on scene coordinator. Justin Madden, cleveland.com, 28 Feb. 2018 And forget about using the tube fluorescent lamps that were everywhere in the 1970s. Elizabeth Anne Hartman, WSJ, 17 Aug. 2017 See More Word History First Known Use 1896, in the meaning defined above fluorescent lamps noun plural of fluorescent lamp as in arc lamps Synonyms & Similar Words Relevance arc lamps incandescent lamps light bulbs sun lamps girandoles candelabrums klieg lights dark lanterns arc lights gasoliers flashcubes headlights candles lanterns floodlights flashlights spotlights candelabra chandeliers streetlights kleig lights lighthouses candelabras flashbulbs gaslights lightings sconces lamps flares flashes beacons illuminants
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