LED packages - Long-term luminous, radiant and photon flux maintenance projection

LED-Packages - Langfristige Vorhersage des Erhalts des Lichtstroms und der Strahlungsleistung

LED encapsulées - Projection à long terme concernant la conservation du flux lumineux, du flux énergétique et du flux photonique

Ohišja svetlečih diod (LED) - Dolgoročni načrt vzdrževanja svetlobnega in sevalnega toka - Dopolnilo A2 (IEC 63013:2017/AMD2:2023)

General Information

Status
Published
Publication Date
25-Jan-2024
Drafting Committee
IEC/SC 34A - IEC_SC_34A
Current Stage
6060 - Document made available - Publishing
Start Date
26-Jan-2024
Due Date
31-Dec-2024
Completion Date
26-Jan-2024

Relations

Effective Date
13-Dec-2022

Overview

EN IEC 63013:2019/A2:2024 is Amendment 2 to the European adoption of IEC 63013. It updates the scope and technical references for projecting long‑term maintenance of luminous, radiant and photon flux for LED packages. The amendment was approved by CENELEC (23 Jan 2024) and aligns the European standard with IEC 63013:2017/AMD2:2023.

Key scope points:

  • Specifies procedures and conditions for measuring luminous flux maintenance of LED packages (excludes LED packages for road vehicles).
  • Expands title and coverage to include radiant and photon flux maintenance projection.
  • Clarifies applicability to LED packages used for illumination, horticulture, and germicidal disinfection.

Key topics and requirements

  • Measurement procedures and conditions for long‑term flux maintenance of LED packages (as applicable to non‑road vehicle use).
  • Projection method: the long‑term projection is based on the exponential‑fit‑function procedure in ANSI/IES TM‑21‑21.
    • The amendment explicitly replaces prior references to TM‑21‑19 with TM‑21‑21.
    • Where the ANSI/IES exponential fit is not applicable, the standard provides an alternative border function procedure.
  • Normative references updated: the Annex ZA replaces the ANSI/IES TM‑21‑19 citation with ANSI/IES TM‑21‑21 (Projecting Long‑Term Lumen, Photon, and Radiant Flux Maintenance of LED Light Sources).
  • Governance: developed by IEC TC 34 / SC 34A (Electric light sources) and adopted by CENELEC; national implementation and withdrawal timelines are provided for member bodies.

Applications and who uses it

This amendment is relevant to professionals and organizations involved in LED testing, product development and compliance:

  • LED package manufacturers - for product specification, lifetime and lumen maintenance claims.
  • Test laboratories and certification bodies - to apply standardized projection methods (TM‑21‑21) for lumen/photon/radiant maintenance.
  • Luminaire and lighting system manufacturers - when selecting LED packages and documenting long‑term performance.
  • Lighting designers and specifiers - to understand expected maintenance of light output for illumination and horticultural systems.
  • Horticulture and UV/germicidal equipment developers - because the standard explicitly covers photon and radiant flux relevant to plant growth and disinfection.
  • Standards committees and regulatory authorities - for harmonized test and reporting practices across Europe.

Related standards

  • IEC 63013 (base document)
  • ANSI/IES TM‑21‑21 (normative reference for projection method)
  • EN IEC 63013:2019 (original European adoption, modified by this amendment)

Keywords: EN IEC 63013:2019/A2:2024, IEC 63013, LED packages, luminous flux maintenance, radiant flux, photon flux, TM‑21‑21, long‑term projection, lumen maintenance, LED testing, CENELEC.

Amendment

EN IEC 63013:2020/A2:2024

English language
6 pages
Preview
Preview
e-Library read for
1 day

Frequently Asked Questions

EN IEC 63013:2019/A2:2024 is a amendment published by CLC. Its full title is "LED packages - Long-term luminous, radiant and photon flux maintenance projection". This standard covers: LED packages - Long-term luminous, radiant and photon flux maintenance projection

LED packages - Long-term luminous, radiant and photon flux maintenance projection

EN IEC 63013:2019/A2:2024 is classified under the following ICS (International Classification for Standards) categories: 29.140.99 - Other standards related to lamps. The ICS classification helps identify the subject area and facilitates finding related standards.

EN IEC 63013:2019/A2:2024 has the following relationships with other standards: It is inter standard links to EN IEC 63013:2019. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

You can purchase EN IEC 63013:2019/A2:2024 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CLC standards.

Standards Content (Sample)


SLOVENSKI STANDARD
01-marec-2024
Ohišja svetlečih diod (LED) - Dolgoročni načrt vzdrževanja svetlobnega in
sevalnega toka - Dopolnilo A2 (IEC 63013:2017/AMD2:2023)
LED packages - Long-term luminous, radiant and photon flux maintenance projection
(IEC 63013:2017/AMD2:2023)
LED-Packages - Langfristige Vorhersage des Erhalts des Lichtstroms und der
Strahlungsleistung (IEC 63013:2017/AMD2:2023)
Amendement 2 - LED encapsulées - Projection à long terme concernant la conservation
du flux lumineux et du flux énergétique (IEC 63013:2017/AMD2:2023)
Ta slovenski standard je istoveten z: EN IEC 63013:2019/A2:2024
ICS:
29.140.99 Drugi standardi v zvezi z Other standards related to
žarnicami lamps
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 63013:2019/A2

NORME EUROPÉENNE
EUROPÄISCHE NORM January 2024
ICS 29.140.99
English Version
LED packages - Long-term luminous, radiant and photon flux
maintenance projection
(IEC 63013:2017/AMD2:2023)
LED encapsulées - Projection à long terme concernant la LED-Packages - Langfristige Vorhersage des Erhalts des
conservation du flux lumineux, du flux énergétique et du flux Lichtstroms und der Strahlungsleistung
photonique projection (IEC 63013:2017/AMD2:2023)
(IEC 63013:2017/AMD2:2023)
This amendment A2 modifies the European Standard EN IEC 63013:2019; it was approved by CENELEC on 2024-01-23. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 amendment 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 63013:2019/A2:2024 E

European foreword
The text of document 34A/2350/CDV, future IEC 63013/AMD2, prepared by SC 34A "Electric light
sources" of IEC/TC 34 "Lighting" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 63013:2019/A2:2024.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-10-23
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2027-01-23
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.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 63013:2017/AMD2:2023 was approved by CENELEC as a
European Standard without any modification.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where 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.cencenelec.eu.
The Annex ZA of EN IEC 63013:2019 applies with the following change:
Publication Year Title EN/HD Year

Replace the reference to ANSI/IES TM-21-19 with the following new reference:

ANSI/IES TM-21-21 - Projecting Long-Term Lumen, Photon, and - -
Radiant Flux Maintenance of LED Light
Sources
IEC 63013 ®
Edition 1.0 2023-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 2
AMENDEMENT 2
LED packages – Long-term luminous, radiant and photon flux maintenance

projection
LED encapsulées – Projection à long terme concernant la conservation du flux

lumineux, du flux énergétique et du flux photonique

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.99  ISBN 978-2-8322-7992-2

SIST EN I
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

Loading comments...