Difference between revisions of "Life Test"
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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)
