One of the more expensive lights on the set, compared to incandescents, the tungsten-halogen lamp houses a filament in a glass enclosure what passes through a halogenous gas and burns at a higher temperature than incandescents. The halogens do not blacken and accordingly give off a constant and consistent light rather than a wavering and inconsiste...
Found on
http://www.allmovie.com/glossary/term/tungsten-halogen+lamp
A type of incandescent lighting which achieves better energy efficiency than standard, incandescent A-type light bulbs. Tungsten halogen lamps contain a halogen gas in the bulb, which reduces the filament evaporation rate and thus increases the lamp life. They also have an inner coating that refle...
Found on
http://www.daviddarling.info/encyclopedia/T/AE_tungsten_halogen_lamp.html
A type of incandescent lamp that contains a halogen gas in the bulb, which reduces the filament evaporation rate increasing the lamp life. The high operating temperature and need for special fixtures limits their use to commercial applications and for use in projector lamps and spotlights.
Found on
http://www.electromn.com/glossary/t.htm
gas-filled lamp containing halogens or halogen compounds, the filament being of tungsten NOTE - Iodine lamps belong to this category.
Found on
http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=845-07-10
A gas-filled tungsten halogen lamp containing a certain proportion of halogens.
Found on
http://www.youngco.com/young2.asp?ID=4&Type=3
A type of incandescent lamp that contains a halogen gas in the bulb, which reduces the filament evaporation rate increasing the lamp life. The high operating temperature and need for special fixtures limits their use to commercial applications and for use in projector lamps and spotlights.
Found on
https://www.encyclo.co.uk/local/22819
No exact match found.
