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- Gas-discharge_lamp abstract "Gas-discharge lamps are a family of artificial light sources that generate light by sending an electrical discharge through an ionized gas, a plasma. The character of the gas discharge depends on the pressure of the gas as well as the frequency of the current: see the entries on alternating current and frequency classification of plasmas. Typically, such lamps use a noble gas (argon, neon, krypton and xenon) or a mixture of these gases. Most lamps are filled with additional materials, like mercury, sodium, and metal halides. In operation the gas is ionized, and free electrons, accelerated by the electrical field in the tube, collide with gas and metal atoms. Some electrons in the atomic orbitals of these atoms are excited by these collisions to a higher energy state. When the excited atom falls back to a lower energy state, it emits a photon of a characteristic energy, resulting in infrared, visible light, or ultraviolet radiation. Some lamps convert the ultraviolet radiation to visible light with a fluorescent coating on the inside of the lamp's glass surface. The fluorescent lamp is perhaps the best known gas-discharge lamp.Compared with incandescent lamp and even with LED lighting, gas-discharge lamps offer higher efficiency, but are more complicated to manufacture, and require auxiliary electronic equipment such as ballasts to control current flow through the gas. Some gas-discharge lamps also have a perceivable start-up time to achieve their full light output. Still, due to their greater efficiency, gas-discharge lamps are replacing incandescent lights in many lighting applications.".
- Gas-discharge_lamp thumbnail Germicidal_UV_discharge_tube_glow.jpg?width=300.
- Gas-discharge_lamp wikiPageExternalLink glare.html.
- Gas-discharge_lamp wikiPageID "2925786".
- Gas-discharge_lamp wikiPageRevisionID "599479176".
- Gas-discharge_lamp d "1".
- Gas-discharge_lamp hasPhotoCollection Gas-discharge_lamp.
- Gas-discharge_lamp inventor "Kayatt Philip J.".
- Gas-discharge_lamp m "3".
- Gas-discharge_lamp number "3238408".
- Gas-discharge_lamp title "Flicker glow lamps".
- Gas-discharge_lamp y "1966".
- Gas-discharge_lamp subject Category:Gas_discharge_lamps.
- Gas-discharge_lamp subject Category:Light_sources.
- Gas-discharge_lamp comment "Gas-discharge lamps are a family of artificial light sources that generate light by sending an electrical discharge through an ionized gas, a plasma. The character of the gas discharge depends on the pressure of the gas as well as the frequency of the current: see the entries on alternating current and frequency classification of plasmas. Typically, such lamps use a noble gas (argon, neon, krypton and xenon) or a mixture of these gases.".
- Gas-discharge_lamp label "Gas-discharge lamp".
- Gas-discharge_lamp label "Gasontladingslamp".
- Gas-discharge_lamp label "Lampa wyładowcza".
- Gas-discharge_lamp label "Lampada a scarica".
- Gas-discharge_lamp label "Lampe à décharge".
- Gas-discharge_lamp label "Lámpara de descarga".
- Gas-discharge_lamp label "Lâmpada de descarga de gás".
- Gas-discharge_lamp label "Газоразрядная лампа".
- Gas-discharge_lamp label "ディスチャージヘッドランプ".
- Gas-discharge_lamp label "氣體放電燈".
- Gas-discharge_lamp sameAs Výbojka.
- Gas-discharge_lamp sameAs Lámpara_de_descarga.
- Gas-discharge_lamp sameAs Lampe_à_décharge.
- Gas-discharge_lamp sameAs Lampu_lucutan_gas.
- Gas-discharge_lamp sameAs Lampada_a_scarica.
- Gas-discharge_lamp sameAs ディスチャージヘッドランプ.
- Gas-discharge_lamp sameAs Gasontladingslamp.
- Gas-discharge_lamp sameAs Lampa_wyładowcza.
- Gas-discharge_lamp sameAs Lâmpada_de_descarga_de_gás.
- Gas-discharge_lamp sameAs m.08d1tj.
- Gas-discharge_lamp sameAs Q922672.
- Gas-discharge_lamp sameAs Q922672.
- Gas-discharge_lamp wasDerivedFrom Gas-discharge_lamp?oldid=599479176.
- Gas-discharge_lamp depiction Germicidal_UV_discharge_tube_glow.jpg.
- Gas-discharge_lamp isPrimaryTopicOf Gas-discharge_lamp.
