IEC 60598-1 Ed. 9.0 b:2020

Luminaires - Part 1: General requirements and tests

IEC 60598-1:2020 is available as IEC 60598-1:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 60598-1:2020 specifies general requirements for luminaires, incorporating electric light sources for operation from supply voltages up to 1 000 V. The requirements and related tests of this document cover: classification, marking, mechanical construction, electrical construction and photobiological safety.

This ninth edition cancels and replaces the eighth edition published in 2014 and Amendment 1:2017. This edition constitutes a technical revision.

This edition includes the following significant technical changes with respect to the previous edition:

• Revision of Clause 4.30, Fixing cover live parts of non-user replaceable light source;
• Subclause 4.24.2, Blue Light Hazard: removal of Risk Group 0;
• Subclause 5.2.16: additional requirements for AC mains appliance inlets related to IEC 61984;
• Addition of Subclause 3.3.25, UV protection of cable;
• Addition of Clause 4.34, Inclusion of EMF safety requirements (IEC 62493);
• Revision of the requirements for functional earth and protective earth;
• Addition of Clause 4.35, Protection against fast rotating parts;
• Revision of Clause 3.2, Rated voltage marking;
• Revision of Subclause 5.2.10, Cord anchorage;
• Revision of Annex G for touch current and protective conductor current test set-up;
• Addition of requirements for constant light output function and programmable current output;
• Revision of Subclause 8.2.3 c), touch voltage limits for interrupted DC voltage;
• Introduction of PELV;
• Introduction of Ethernet power supply connection for luminaires (PoE);
• Section 9, Introduction of IPX9;
• Addition of Subclause 3.3.26 for wall mounted luminaires;
• Revision of Annex D introducing alternative thermal tests for luminaires with ta marking higher than 25°C;
• Revision of Table 10.3 and Subclause 3.3.19 for protective conductor current limits;
• Track-mounted luminaires: cross reference to Annex A of IEC 60570:2003/AMD2:2019;
• Revision of Subclause 10.2.2, alternative DC electric strength test;
• Revision of Annex D for recessed luminaires;
• Subclause 4.12.5: revision of Table 4.2 for torque test on metal glands;
• Revision of use of bridging capacitors in luminaires;
• Revision of electrical connection to class III plugs.