Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Electric_light> ?p ?o }
- Electric_light abstract "An electric light is a device that produces visible light by the flow of electric current. It is the most common form of artificial lighting and is essential to modern society, providing interior lighting for buildings and exterior light for evening and nighttime activities. Before electric lighting became common in the early 20th century, people used candles, gas lights, oil lamps, and fires. Most electric lighting is powered by centrally generated electric power, but lighting may also be powered by mobile or standby electric generators or battery systems. Battery-powered lights, usually called \"flashlights\" or \"torches\", are used for portability and as backups when the main lights fail.The two main categories of electric lights are incandescent lamps, which produce light by a filament heated white-hot by electric current, and gas-discharge lamps, which produce light by means of an electric arc through a gas. The energy efficiency of electric lighting has increased radically since the first demonstration of arc lamps and the incandescent light bulb of the 19th century. Modern electric light sources come in a profusion of types and sizes adapted to a myriad of applications. The word \"lamp\" can refer either to a light source or an or the appliance that holds the source.".
- Electric_light thumbnail Lâmpadas.jpg?width=300.
- Electric_light wikiPageExternalLink 747we81.htm.
- Electric_light wikiPageID "9656".
- Electric_light wikiPageLength "16724".
- Electric_light wikiPageOutDegree "117".
- Electric_light wikiPageRevisionID "705733228".
- Electric_light wikiPageWikiLink Air_conditioning.
- Electric_light wikiPageWikiLink Arc_lamp.
- Electric_light wikiPageWikiLink Argon.
- Electric_light wikiPageWikiLink Astronomy.
- Electric_light wikiPageWikiLink Automatic_gain_control.
- Electric_light wikiPageWikiLink Battery_(electricity).
- Electric_light wikiPageWikiLink Black_body.
- Electric_light wikiPageWikiLink Candle.
- Electric_light wikiPageWikiLink Category:Electrical_components.
- Electric_light wikiPageWikiLink Category:Lighting.
- Electric_light wikiPageWikiLink Circuit_diagram.
- Electric_light wikiPageWikiLink Color.
- Electric_light wikiPageWikiLink Color_rendering_index.
- Electric_light wikiPageWikiLink Color_temperature.
- Electric_light wikiPageWikiLink Compact_fluorescent_lamp.
- Electric_light wikiPageWikiLink Continuous_spectrum.
- Electric_light wikiPageWikiLink Easy-Bake_Oven.
- Electric_light wikiPageWikiLink Electric_arc.
- Electric_light wikiPageWikiLink Electric_current.
- Electric_light wikiPageWikiLink Electric_discharge.
- Electric_light wikiPageWikiLink Electric_light.
- Electric_light wikiPageWikiLink Electrical_ballast.
- Electric_light wikiPageWikiLink Electricity.
- Electric_light wikiPageWikiLink Electrode.
- Electric_light wikiPageWikiLink Electrodeless_lamp.
- Electric_light wikiPageWikiLink File:Earthlights_dmsp_1994–1995.jpg.
- Electric_light wikiPageWikiLink Fingerprint.
- Electric_light wikiPageWikiLink Fire.
- Electric_light wikiPageWikiLink Flashlight.
- Electric_light wikiPageWikiLink Fluorescent_lamp.
- Electric_light wikiPageWikiLink Fused_quartz.
- Electric_light wikiPageWikiLink Gas-discharge_lamp.
- Electric_light wikiPageWikiLink Gas_lighting.
- Electric_light wikiPageWikiLink Halogen_lamp.
- Electric_light wikiPageWikiLink Humphry_Davy.
- Electric_light wikiPageWikiLink Incandescent_light_bulb.
- Electric_light wikiPageWikiLink Incubator_(egg).
- Electric_light wikiPageWikiLink Kelvin.
- Electric_light wikiPageWikiLink LED_lamp.
- Electric_light wikiPageWikiLink Light.
- Electric_light wikiPageWikiLink Light-emitting_diode.
- Electric_light wikiPageWikiLink Light_fixture.
- Electric_light wikiPageWikiLink Light_pollution.
- Electric_light wikiPageWikiLink Light_tube.
- Electric_light wikiPageWikiLink Lightbulb_socket.
- Electric_light wikiPageWikiLink Lighting.
- Electric_light wikiPageWikiLink List_of_light_sources.
- Electric_light wikiPageWikiLink Loudspeaker.
- Electric_light wikiPageWikiLink Lumen_(unit).
- Electric_light wikiPageWikiLink Luminous_efficacy.
- Electric_light wikiPageWikiLink Mean_time_between_failures.
- Electric_light wikiPageWikiLink Mercury-vapor_lamp.
- Electric_light wikiPageWikiLink Mercury_(element).
- Electric_light wikiPageWikiLink Metal-halide_lamp.
- Electric_light wikiPageWikiLink Metal_halides.
- Electric_light wikiPageWikiLink Monochrome.
- Electric_light wikiPageWikiLink Movie_projector.
- Electric_light wikiPageWikiLink Neon.
- Electric_light wikiPageWikiLink Neon_lamp.
- Electric_light wikiPageWikiLink Oil_lamp.
- Electric_light wikiPageWikiLink Phosphor.
- Electric_light wikiPageWikiLink Plasma_(physics).
- Electric_light wikiPageWikiLink Projector.
- Electric_light wikiPageWikiLink Searchlight.
- Electric_light wikiPageWikiLink Sodium.
- Electric_light wikiPageWikiLink Sodium-vapor_lamp.
- Electric_light wikiPageWikiLink Stage_lighting.
- Electric_light wikiPageWikiLink Street_light.
- Electric_light wikiPageWikiLink Sulfur_lamp.
- Electric_light wikiPageWikiLink Thermistor.
- Electric_light wikiPageWikiLink Thomas_Edison.
- Electric_light wikiPageWikiLink Ultra-high-performance_lamp.
- Electric_light wikiPageWikiLink Ultraviolet.
- Electric_light wikiPageWikiLink Ventilation_(architecture).
- Electric_light wikiPageWikiLink Visible_spectrum.
- Electric_light wikiPageWikiLink Watt.
- Electric_light wikiPageWikiLink Xenon.
- Electric_light wikiPageWikiLink Xenon_arc_lamp.
- Electric_light wikiPageWikiLink File:Gluehlampe_01_KMJ.jpg.
- Electric_light wikiPageWikiLink File:Hagley,_St_John_the_Baptist_-_interior,_Mason_memorial.jpg.
- Electric_light wikiPageWikiLink File:Lâmpadas.jpg.
- Electric_light wikiPageWikiLink File:This_room_is_equipped_with_Edison_electric_light.jpg.
- Electric_light wikiPageWikiLinkText "Artificial lighting".
- Electric_light wikiPageWikiLinkText "Electric Light".
- Electric_light wikiPageWikiLinkText "Electric light".
- Electric_light wikiPageWikiLinkText "Electric light#Types".
- Electric_light wikiPageWikiLinkText "Electrical".
- Electric_light wikiPageWikiLinkText "artificial light".
- Electric_light wikiPageWikiLinkText "electric lamps".
- Electric_light wikiPageWikiLinkText "electric light bulb".
- Electric_light wikiPageWikiLinkText "electric light".
- Electric_light wikiPageWikiLinkText "electric".
- Electric_light wikiPageWikiLinkText "electrical lamp".