This standard 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 t
DIN EN IEC 63013:2021 history
2021DIN EN IEC 63013:2021 LED packages - Long-term luminous and radiant flux maintenance projection (IEC 63013:2017); German version EN IEC 63013:2019