DIN EN 63013:2015 Edition

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LED packages – Long-term luminous flux maintenance projection (Draft)

Published By	Publication Date	Number of Pages
DIN	2015-12	14

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Categories: 29.140.99 - Other standards related to lamps, DIN

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Description

This draft is applicable to LED packages. It specifies procedures and conditions (criteria) for measuring and projecting the long-term luminous flux maintenance behaviour of LED packages based on limited luminous flux maintenance test data. The measurement method is based on the procedure of LM-80. The long-term projection is based on the exponential-fit-function procedure of TM-21, and gives an alternative Border Function procedure in the case that the exponential-fit-function of TM-21 is not applicable.

Additional information

Published Code	DIN
Published By	Deutsches Institut für Normung
Publication Date	2015-12
Pages Count	14
Language	Germany
Descriptors	Conditions, Criterion, Definitions, Electricity, Functions, LED, Life (durability), Light sources, Long-term, Long-time, Luminous flux, Measurement, Measuring techniques, Prediction, Testing, Requirements
File Size	471.0 KB
ICS Codes	29.140.99 - Other standards related to lamps

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DIN EN 63013:2015 Edition

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