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This document defines basic terms and definitions for use in all lighting applications. This document also sets out a framework for the specification of lighting requirements, giving details of aspects that are to be considered when setting those requirements. The responsible national standardization committee is Joint Working Committee NA 058-00-01 GA "Joint Working Committee FNL/FNF: Sizes, designations, and units, as well as classifications and data models" ("Joint Working Committee FNL/FNF: Quantities, symbols and units as well as classifications and data models") at DIN Standards Committee Lighting Technology (FNL).
This document replaces DIN EN 12665:2018-08 .