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  • Thumbnail for Sodium-vapor lamp
    reactions occurring in the operating lamp. The low thermal conductivity minimizes thermal losses in the lamp while in the operating state, and the low ionization...
    28 KB (3,204 words) - 13:41, 13 November 2024
  • Thumbnail for Fluorescent lamp
    A fluorescent lamp, or fluorescent tube, is a low-pressure mercury-vapor gas-discharge lamp that uses fluorescence to produce visible light. An electric...
    96 KB (11,319 words) - 23:33, 11 November 2024
  • Thumbnail for LAMP (software bundle)
    A LAMP (Linux, Apache, MySQL, Perl/PHP/Python) is one of the most common software stacks for the web's most popular applications. Its generic software...
    17 KB (1,699 words) - 13:14, 3 November 2024
  • Thumbnail for LED lamp
    LED lamps have a lifespan several times longer than both incandescent and fluorescent lamps. LED lamps require an electronic LED circuit to operate from...
    79 KB (7,909 words) - 10:06, 2 November 2024
  • Thumbnail for Xenon arc lamp
    A xenon arc lamp is a highly specialized type of gas discharge lamp, an electric light that produces light by passing electricity through ionized xenon...
    16 KB (2,115 words) - 19:50, 14 October 2024
  • Thumbnail for Halogen lamp
    This allows the filament to operate at a higher temperature than a standard incandescent lamp of similar power and operating life; this also produces light...
    28 KB (3,521 words) - 11:50, 6 October 2024
  • Thumbnail for Metal-halide lamp
    A metal-halide lamp is an electrical lamp that produces light by an electric arc through a gaseous mixture of vaporized mercury and metal halides (compounds...
    23 KB (2,978 words) - 09:12, 15 September 2024
  • Thumbnail for Fluorescent-lamp formats
    many different types of fluorescent lamp have been introduced. Systematic nomenclature identifies mass-market lamps as to overall shape, power rating,...
    22 KB (1,429 words) - 16:34, 28 September 2024
  • Thumbnail for Blacklight
    Blacklight (redirect from Wood's lamp)
    in the lamp housing, which blocks most visible light and allows through UV, so the lamp has a dim violet glow when operating. Blacklight lamps which have...
    36 KB (3,754 words) - 14:31, 7 July 2024
  • Thumbnail for Solar lamp
    other light sources like candles or kerosene lamps. Solar lamps have a lower operating cost than kerosene lamps because renewable energy from the sun is free...
    15 KB (1,677 words) - 13:53, 29 September 2024
  • Thumbnail for Incandescent light bulb
    The halogen lamp can operate its filament at a higher temperature than a standard gas filled lamp of similar power without loss of operating life. Such...
    105 KB (11,944 words) - 14:38, 14 November 2024
  • Thumbnail for Kerosene lamp
    A kerosene lamp (also known as a paraffin lamp in some countries) is a type of lighting device that uses kerosene as a fuel. Kerosene lamps have a wick...
    24 KB (2,934 words) - 00:21, 30 October 2024
  • Thumbnail for Germicidal lamp
    A germicidal lamp (also known as disinfection lamp or sterilizer lamp) is an electric light that produces ultraviolet C (UVC) light. This short-wave ultraviolet...
    8 KB (988 words) - 04:05, 12 July 2024
  • Thumbnail for Lava lamp
    A lava lamp is a decorative lamp, invented in 1963 by British entrepreneur Edward Craven Walker, the founder of the lighting company Mathmos. It consists...
    12 KB (1,384 words) - 10:44, 30 August 2024
  • Thumbnail for Neon lamp
    A neon lamp (also neon glow lamp) is a miniature gas-discharge lamp. The lamp typically consists of a small glass capsule that contains a mixture of neon...
    30 KB (3,020 words) - 01:24, 1 November 2024
  • Thumbnail for Electrical ballast
    ballasts to provide the proper starting and operating electrical condition to power a fluorescent lamp or HID lamp. (Because of the use of the inductor, such...
    24 KB (3,009 words) - 09:52, 19 October 2024
  • Thumbnail for Electric light
    electric light, lamp, or light bulb is an electrical component that produces light. It is the most common form of artificial lighting. Lamps usually have...
    40 KB (4,283 words) - 15:10, 13 November 2024
  • Thumbnail for Induction lamp
    The induction lamp, electrodeless lamp, or electrodeless induction lamp is a gas-discharge lamp in which an electric or magnetic field transfers the power...
    21 KB (2,636 words) - 20:39, 26 July 2024
  • Thumbnail for Arc lamp
    An arc lamp or arc light is a lamp that produces light by an electric arc (also called a voltaic arc). The carbon arc light, which consists of an arc...
    24 KB (3,068 words) - 07:50, 31 October 2024
  • Purple Lamp GmbH (formerly Purple Lamp Studios) is an Austrian video game developer based in Vienna. It was founded as an independent company in 2018...
    5 KB (195 words) - 09:31, 2 November 2024
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