International standards on how life time of LED-luminaires should be declared have now been published. This document is collated from information provided by IEC. See also ‘CIE 154:2003 Maintenance of Outdoor Lighting Systems’ for further reference. The standards are: IEC 62717 LED-modules for general lighting – Performance requirements IEC 62722-2-1 Particular requirements for LED luminaires…
Maintenance Factors – IEC 62717 & IEC 62722-2-1
