NS EN 13032-4 : 2015
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
LIGHT AND LIGHTING - MEASUREMENT AND PRESENTATION OF PHOTOMETRIC DATA OF LAMPS AND LUMINAIRES - PART 4: LED LAMPS, MODULES AND LUMINAIRES
01-09-2019
14-09-2015
Defines the requirements for measurement of electrical, photometric, and colorimetric quantities of LED lamps, modules, light engines and luminaires, for operation with AC or DC supply voltages, possibly with associated control gear.
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