At present, the technical standard of lamps and lanterns is updated IEC 60598-1:2014+A1:2017 is officially published. The amendment is made by IEC technical committees, 34: lamps and related equipment committee setting committee decided to 34 d lamps and lanterns, the contents of this amendment and publications remain unchanged until the IEC website and related publications data release date.

Update

1. New identification requirements

※Rated input constant voltage, rated input constant current and Uout values, rated input power

※Used for connecting the lead and terminal of the low voltage dc power supply

※There is a slight change in the requirement that the non-replacement light source and non-user can change the light source to increase the corresponding warning symbol

※The lamps without LED driven need to provide the necessary information about how to correctly choose the appropriate parts.

※The lamps and lanterns without terminals should be added to the corresponding terminals on the packaging.

2. Structural requirement

※Structure——Determined by the test result of the updated clips.

※External Line——Added new table 5.3 of line diameter.

※Creepage distance and electrical clearance——High frequency pulse voltage is increased.

3. Electric test

※IP testing adds an IPX2 test method.

※Durability and temperature rise tests have increased test conditions for lamps that are unworthy of LED but require constant or constant current power supply

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