Difference between revisions of "Life Test"

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{{languages|Life Test}}
{{languages|Life Test}}
[[Category:2.3 Light Sources]
[[Category:2.3 Light Sources]]
[[Category:Alphabetical Index]]
[[Category:Alphabetical Index]]
[[Category:IALA Dictionary 1970-89 Edition]]
[[Category:IALA Dictionary 1970-89 Edition]]

Latest revision as of 10:01, 1 March 2009

2-3-455

A test in which lamps are operated under specified conditions for a specified time or to the end of life and during which photometric measurements may be made at specified intervals.

Reference: C.I.E.




Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)