Products/Services for 100 Watt Mercury Vapor Ballasts

  • Ballasts-Image
    Ballasts - (420 companies)
    ...lamp, or mercury lamp. Metal halide ballasts are designed for use in a metal halide lamp. Each type of lighting product requires a mechanism, the ballast, to create and sustain the arc of electricity between the two electrodes within the arc tube...
  • Fluorescent Lamps-Image
    Fluorescent Lamps - (430 companies)
    Fluorescent lamps are high-efficiency lamps that use electrical discharge through low-pressure mercury vapor to produce ultraviolet (UV) energy, which is then transformed into visible light. The UV excites phosphor materials applied as a thin layer...
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    UV Lamps - (51 companies)
    ...lights contain phosphors on their inner tube surfaces, which emit UVA energy instead of visible light. Some employ Wood's glass optical filters to block nearly all wavelengths more than 400 nm. Mercury-vapor mechanisms with envelopes of Wood's glass...
  • Lamps-Image
    Lamps - (1862 companies)
    Fluorescent lamps are high-efficiency devices that use the electrical discharge of low-pressure mercury vapor to produce ultraviolet (UV) energy. The UV light is transformed into visible light. Halogen lamps are high-pressure incandescent lamps...
  • Lighting Fixtures-Image
    Lighting Fixtures - (1592 companies)
    ...incandescent, light-emitting diode (LED), mercury, metal halide, sodium, or xenon lamps. Light Fixture Types. The GlobalSpec SpecSearch database provides information about these and other types of products. Desk lamps and table lamps areused for task...
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    Gas and Vapor Barriers - (112 companies)
    Gas and vapor barriers are used on the exterior of buildings to allow air flow, but limit the passage of moisture. Gas and vapor barriers, also known as membranes, consist of materials or structures used to prevent gas and other vapors from...
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    Vapor Recovery Systems - (35 companies)
    Vapor recovery systems are designed to recover vapors from gasoline or other fuels so that these gases do not escape into the atmosphere. They are used in the chemical process and petroleum industries to recover escaped vapors for either reuse...
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    Cores and Tubes - (40 companies)
    Cores and tubes are made of paper, plastic or metal and are used for mailing, shipping, material handling, and product display.
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    LED Lamps - (828 companies)
    LED lamps are light emitting diode arrays with traditional lamp ballasts. Image Credit: StellarNet, Inc. | AUtomationdirect.com | D & N Electronics. LED lamps are electric lights that use one or more arrays of light-emitting diodes (LEDs...
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    Tilt Switches - (58 companies)
    Tilt Switches are electric switches in which an electrical circuit is made by mercury or other device flowing or moving into a gap when the device tilts to a pre-specified angle. How to Select Tilt Switches. Tilt switches transfer a change-of-state...

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  • http://www.galco.com/techdoc/cohi/vmvs2tw150gp_480s865rd70_cp.pdf
    … Wide range of light sources and wattages to meet specifiers’ needs: 50, 70, 100, and 150 watt high pressure sodium (HPS); 100, and 175 watt mercury vapor (MV); 70, 100 , 175 watt metal halide (MH) ɀ Hinged ballast housing for ease of …
  • Solar Power in Building Design: The Engineer’s Complete Design Resource > ENERGY CONSERVATION
    Minimum lamp efficiency All outdoor fixtures with lamps rated over 100 W must either have a lamp efficiency of at least 60 lumens per watt (lm/W) or must be controlled by a motion sensor. … initial lamp lumens divided by the rated lamp power (W), without including auxiliary devices such as ballasts . Fixtures that operate by mercury vapor principles and larger-wattage incandescent lamps do not meet these efficiency requirements.
  • Energy Efficient Lighting Association's 100 Fast Facts
    • T8 Lamps with electronic ballasts can produce up to 100 lumens per watt . • A Mercury Vapor system and a 1500 mA VHO fluorescent system will have Lamp Lumen Depreciation (LLD) of as much as 40% over rated life.
  • Lineman's and Cableman's Handbook, Twelfth Edition > Street Lighting
    The lamp is elliptical and smaller than a mercury - vapor lamp of equal lumen output. The ballast is designed specifically for the high-pressure-sodium lamp and is not interchanged with ballasts … The high-pressure sodium-vapor lamp has an output of approximately 100 lumens per watt and a life expectancy of approximately 24,000 burning hours.
  • Discussion on ¿The high-pressure mercury-vapour discharge and its applications¿ before the North Midland Installations Group, at Leeds, 16th December, 1947
    The curves of Fig. 9 give the brightness of 500- and 1 000- watt lamps as 80 000 and 100 000 stilbs respectively, with arc lengths of 2 mm. I have in mind that a voltage fluctuation, by altering conditions in the ballast circuit, may vary … As the authors have pointed out, good colour rendering is not an inherent feature of mercury - vapour lamps; present-day prefer- ences in high-bay industrial installations are for mixed tungsten and mercury-discharge lighting.
  • COMPARISON OF SPECTRAL PURITY AND INTENSITY OF DIFFERENT U.V. MONOCHROMATORS
    … to 1.2cm; dispersing element a grating of area 100 m m ~ 100 mm with 1200 … Radiation Sources Measurements were made using three commercially available sources (E, F, G) contain- ing high pressure mercury vapour . The SP-500Wxis a water cooled 500 Watt high pressure mercury arc which may be operated from a 59300 BEj00 ballast trans- former with input voltages ranging from 95 to 120 V corresponding to lamp voltages ranging from 205 to 580 V.
  • Discussion on ¿The high-pressure mercury-vapour discharge and its applications¿ before the Southern Centre, at Southampton, 21st January, 1948
    The curves of Fig. 9 give the brightness of 500- and 1 000- watt lamps as 80 000 and 100 000 stilbs respectively, with arc lengths of 2 mm. I have in mind that a voltage fluctuation, by altering conditions in the ballast circuit, may vary … As the authors have pointed out, good colour rendering is not an inherent feature of mercury - vapour lamps; present-day prefer- ences in high-bay industrial installations are for mixed tungsten and mercury-discharge lighting.