EN 62931:2017

SLOVENSKI STANDARD
01-september-2017
Dvopolna cevna LED-sijalka GX16t-5 - Varnostne specifikacije (IEC 62931:2017)
GX16t-5 capped tubular LED lamp - Safety specifications (IEC 62931:2017)
Lampe à LED tubulaire munie d'un culot GX16t-5 - Spécification de sécurité (IEC
62931:2017)
Ta slovenski standard je istoveten z: EN 62931:2017
ICS:
29.140.01 Žarnice na splošno Lamps in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 62931
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2017
ICS 29.140.10
English Version
GX16t-5 capped tubular led lamp -
Safety specifications
(IEC 62931:2017)
Lampe à led tubulaire munie d'un culot GX16t-5 - Zweiseitig gesockelte LED-Lampen mit Passungssystem
Spécifications de sécurité GX16t-5 - Sicherheitsanforderungen
(IEC 62931:2017) (IEC 62931:2017)
This European Standard was approved by CENELEC on 2017-06-01. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62931:2017 E
European foreword
The text of document 34A/1957/FDIS, future edition 1 of IEC 62931, prepared by SC 34A "Lamps", of
IEC/TC 34 "Lamps and related equipment" was submitted to the IEC-CENELEC parallel vote and
approved by CENELEC as EN 62931:2017.
The following dates are fixed:
• latest date by which the document has to be implemented at (dop) 2018-03-01
national level by publication of an identical national
standard or by endorsement
• latest date by which the national standards conflicting with (dow) 2020-06-01
the document have to be withdrawn

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Endorsement notice
The text of the International Standard IEC 62931:2017 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60081 NOTE Harmonized as EN 60081.
IEC 60529:1989 NOTE Harmonized as EN 60529:1991 (not modified)
+ A1:1999 + A1:2000 (not modified)
+ A2:2013 + A2:2013 (not modified).
IEC 60921 NOTE Harmonized as EN 60921.
IEC 61195 NOTE Harmonized as EN 61195.
IEC 61347-2-13 NOTE Harmonized as EN 61347-2-13.
IEC 62471 NOTE Harmonized as EN 62471.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is
available here: www.cenelec.eu.

Publication Year Title EN/HD Year
IEC 60061-1 -  Lamp caps and holders together with EN 60061-1 -
gauges for the control of
interchangeability and safety - Part 1:
Lamp caps
IEC 60061-2 -  Lamp caps and holders together with EN 60061-2 -
gauges for the control of
interchangeability and safety - Part 2:
Lampholders
IEC 60061-3 -  Lamp caps and holders together with EN 60061-3 -
gauges for the control of
interchangeability and safety - Part 3:
Gauges
IEC 60061-4 -  Lamp caps and holders together with EN 60061-4 -
gauges for the control of
interchangeability and safety - Part 4:
Guidelines and general information
IEC 60360 -  Standard method of measurement of lamp EN 60360 -
cap temperature rise
IEC 60400 2008 Lampholders for tubular fluorescent lamps EN 60400 2008
and starterholders
+ A1 2011 + A1 2011
+ A2 2014 + A2 2014
IEC 60598-1 (mod) 2014 Luminaires - Part 1: General requirements EN 60598-1 2015
and tests
1)
EN 60695-2-10 2001
IEC 60695-2-10 2000 Fire hazard testing - Part 2-10:
Glowing/hot-wire based test methods -
Glow-wire apparatus and common test
procedure
1) EN 60695-2-10:2001 is superseded by EN 60695-2-10:2013, which is based on IEC 60695-2-10:2013.
Publication Year Title EN/HD Year
IEC 60838-2-3 -  Miscellaneous lampholders - Part 2-3: EN 60838-2-3 -
Particular requirements - Lampholders for
double-capped linear LED lamps
2)
EN 60695-2-11 2001
IEC 60695-2-11 2000 Fire hazard testing - Part 2-11:
Glowing/hot-wire based test methods -
Glow-wire flammability test method for
end-products
IEC 61347-1 2015 Lamp controlgear - Part 1: General and EN 61347-1 2015
safety requirement
IEC 62031 -  LED modules for general lighting - Safety EN 62031 -
specifications
IEC 62504 -  General lighting - Light emitting diode EN 62504 -
(LED) products and related equipment -
Terms and definitions
IEC/TR 62778 2014 Application of IEC 62471 for the - -
assessment of blue light hazard to light
sources and luminaires
ISO 4046-4 2016 Paper, board, pulps and related terms - - -
Vocabulary - Part 4: Paper and board
grades and converted products
2) EN 60695-2-11:2001 is superseded by EN 60695-2-11:2014, which is based on IEC 60695-2-11:2014.
IEC 62931 ®
Edition 1.0 2017-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
GX16t-5 capped tubular led lamp – Safety specifications

Lampe à led tubulaire munie d’un culot GX16t-5 – Spécifications de sécurité

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.10 ISBN 978-2-8322-3858-5

– 2 – IEC 62931:2017 © IEC 2017
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 General requirements and general test requirements . 8
5 Marking . 8
5.1 Marking on the lamp . 8
5.2 Marking on the packing or in instructions . 9
5.3 Durability and legibility of marking . 9
6 Interchangeability . 10
6.1 Dimensional requirements of caps . 10
6.2 Mass . 10
6.3 Dimensions . 10
6.3.1 General . 10
6.3.2 Dimensions at 25 °C (non-operating) . 10
6.3.3 Dimension A at maximum ambient temperature (operating) . 10
6.3.4 Dimension A at minimum ambient temperature (non-operating) . 11
6.4 Temperature . 11
6.5 Lamp bowing (sag) . 11
6.6 Pin connection . 12
7 Protection against accidental contact with live parts . 12
8 Insulation resistance and electric strength after humidity treatment . 14
8.1 General . 14
8.2 Insulation resistance . 14
8.3 Electric strength . 14
9 Mechanical requirements for caps . 14
9.1 General . 14
9.2 Torque test on unused lamps . 14
9.3 Torque test after heat treatment . 15
9.4 Live part accessibility after mechanical tests . 15
10 Cap temperature rise . 15
11 Resistance to heat . 15
12 Resistance to flame and ignition . 16
13 Resistance to heat of insulating material of cap . 17
14 Fault conditions . 17
14.1 General . 17
14.2 Testing under extreme electrical conditions . 17
14.3 Short-circuit across capacitors . 18
14.4 Fault conditions across electronic components . 18
14.5 Compliance . 18
15 Creepage distances and clearances . 18
16 Ingress protection . 19
16.1 Aim of the test . 19
16.2 Thermal endurance . 19
16.3 IP testing . 19

IEC 62931:2017 © IEC 2017 – 3 –
17 Photobiological safety . 19
17.1 UV radiation . 19
17.2 Blue light hazard . 19
17.3 Infrared radiation . 19
18 Information for controlgear design . 20
19 Information for lampholder design . 20
20 Information for luminaire design .
...