Comparison of two-lifetime models of solid-state lighting based on sup-entropy

Omar A. Kittaneh, M. A. Majid

Research output: Contribution to journalArticlepeer-review

9 Scopus citations


On the basis of the efficiency function introduced by Kittaneh and Beltagy [18], we compare the performance of censored samples from lognormal and Weibull distributions as two possible fitting models of solid-state lighting (SSL) luminaire lifetime. The validity of the efficiency function is demonstrated through several correlations with the accuracy in estimating the mean lifetime to fail.
Original languageEnglish (US)
Pages (from-to)e02551
Issue number10
StatePublished - Oct 17 2019
Externally publishedYes

Bibliographical note

KAUST Repository Item: Exported on 2022-06-21
Acknowledgements: This work was supported by KACST Technology Innovation Center for Solid State Lighting at KAUST.
This publication acknowledges KAUST support, but has no KAUST affiliated authors.

ASJC Scopus subject areas

  • General


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