Fluorescent induction lamps. Performance specification Ingestion-build-67170 NOTE For samples having a

NOTE For samples having a thickness exceeding 580 µm

Paper and board may contain functional additives and synthetic fibres

which are investigated by agencies such as the emergency services

When assessing the performance of a screen located indoors

Tests are carried out in accordance with this standard unless additional tests (e

Fluorescent induction lamps. Performance specification Ingestion-build-67170 NOTE For samples having aWhat is BS EN 62639 Fluorescent induction lamps about? BS EN 62639 specifies the performance requirements for fluorescent induction lamps for general lighting purposes. BS EN 62639 provides requirements on marking, dimensions, starting characteristics, electrical characteristics, photometric characteristics, lumen maintenance and life. Further, information is given for designing ballasts and luminaires. Who is BS EN 62639 Fluorescent induction lamps