high-pressure sodium lamp

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A sodium-vapor lamp in which the partial pressure of the vapor during operation is about 0.1 atmosphere; produces a yellowish light having a wide spectrum, in contrast to the light produced at low pressures, which is characterized by sodium emission lines.

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No references found			HPS Ceiling Mount, Vandal Proof Fixtures High-pressure sodium lamps provide a compact, high output form of vandal proof lighting in cramped quarters. Commercial Vandal Proof Ceiling Mounted Light Fixtures by Kimberly Quang / Business community Consumers can still find mercury in high-pressure sodium lamps, fluorescent bulbs, some thermostats, spent batteries, sphygmomanometers, thermometers, dental amalgams, chemicals, and staining solutions. Mercury spill control 101 by Journal of Environmental Health RLLD has a wide selection of quality bulbs including, metal halide, halogen, mercury vapor, and high-pressure sodium lamps. Parking Lot Lighting Fixtures by Kimberly Quang / Home based business community			high-performance computing high-performance liquid chromatography high-pitched high-positive indicator high-potting high-powered high-precision shoran high-pressure high-pressure area high-pressure boiler high-pressure chemistry high-pressure cloud chamber high-pressure gage glass high-pressure gas injection high-pressure laminate high-pressure laminates high-pressure mercury lamp high-pressure mercury-vapor lamp high-pressure overlay high-pressure phenomena high-pressure physics High-Pressure Physics, Institute of high-pressure process High-pressure processes high-pressure separator high-pressure sodium lamp high-pressure steam heating system high-pressure torch high-pressure well high-Q cavity high-Q resonator high-rank coal high-rank graywacke high-residual-phosphorus copper high-resistance voltmeter high-resolution audio high-resolution electron energy loss spectroscopy high-resolution electron microscope high-resolution radar high-rise high-rise building high-side capacitance coupling high-silicon bronze high-silicon iron pipe high-solvency naphtha high-speed carry high-speed cement High-Speed Cinematography high-speed data acquisition system high-speed excitation system High-Speed Lens Motion-Picture Photography			High-Pressure Injection System High-Pressure Inspection Pump high-pressure into High-Pressure Ion Chamber high-pressure laminate high-pressure laminates High-pressure liquid chromatography High-Pressure Liquid Chromatography with Electrochemical Detection High-Pressure Liquid Chromatography with UV Detector High-Pressure Melt Ejection high-pressure mercury lamp High-Pressure Mercury-Vapor high-pressure mercury-vapor lamp high-pressure overlay high-pressure oxygen high-pressure phenomena High-pressure physics High-Pressure Physics, Institute of High-Pressure Planar Liquid Chromatography high-pressure process High-pressure processes High-pressure Relief Valve high-pressure separator High-Pressure Shift Freezing high-pressure sodium lamp High-Pressure Solid-Phase high-pressure steam heating system High-pressure system High-pressure system High-pressure system high-pressure torch High-Pressure Vacuum Gas Oil High-Pressure Vapor Annealing High-Pressure Vapor-Liquid Equilibria High-Pressure Water Jet High-Pressure Water Vapor Annealing high-pressure well high-pressured high-pressured high-pressured high-pressures high-pressures high-pressures high-pressuring high-pressuring high-pressuring high-priced high-priced High-priesthood High-priestship high-principled high-principled high-priority High-Priority National Program Area High-Priority Queue

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