{{Wiktionary|indicator lamp}}<!--Indicator lamp-->
An '''indicator lamp''' ''(or '''indicator light''')'' is an illuminated device that is intended to visually convey a single status to the user of a piece of equipment.
'''Indicator lamp''' may refer to:
* Direction indicator light, a turn signal in automotive lighting * Check engine light, a tell-tale warning light in automobiles * Tell-tale (automotive), a more generic class of indicators * A specific style of indicator light fixture or component, such as a: ** Neon glow lamp, a miniature gas-discharge lamp ** Digitron / cold cathode display / Nixie tube, an electronic device used for displaying numerals or other information using glow discharge ** Light-emitting diode
==See also== * Search Wiktionary for indicator lamp or indicator light
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