1、 IEC/PAS 62717 Edition 1.0 2011-04 PUBLICLY AVAILABLE SPECIFICATION PRE-STANDARD LED modules for general lighting Performance requirements IEC/PAS 62717:2011(E)colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No furth
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9、FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC/PAS 62717 Edition 1.
10、0 2011-04 PUBLICLY AVAILABLE SPECIFICATION PRE-STANDARD LED modules for general lighting Performance requirements INTERNATIONAL ELECTROTECHNICAL COMMISSION X ICS 29.140.99 PRICE CODE ISBN 978-2-88912-476-3 Registered trademark of the International Electrotechnical Commission colourinsideCopyrighted
11、material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 PAS 62717 IEC:2011(E)CONTENTS FOREWORD.4 INTRODUCTION.6 1 Scope.7 2 Normative references.8 3 Terms and definiti
12、ons.9 4 Marking.12 4.1 Mandatory marking.12 4.2 Additional marking.13 5 Dimensions.14 6 Test conditions.14 6.1 General test conditions.14 6.2 Creation of module families to reduce test effort.15 6.2.1 General.15 6.2.2 Variations within family.15 6.2.3 Compliance testing of family members.16 7 Module
13、 power.16 8 Light output.17 8.1 Luminous flux.17 8.2 Luminous intensity distribution,peak intensity and beam angle.17 8.2.1 General.17 8.2.2 Measurement.17 8.2.3 Luminous intensity distribution.17 8.2.4 Peak intensity value*.18 8.2.5 Beam angle value*.18 8.3 Efficacy.18 9 Chromaticity co-ordinates,c
14、orrelated colour temperature(CCT)and colour rendering.18 9.1 Chromaticity co-ordinates.18 9.2 Correlated colour temperature(CCT).19 9.3 Colour rendering index(CRI).19 10 LED module life.20 10.1 General.20 10.2 Lumen maintenance.20 10.3 Endurance tests.22 10.3.1 General.22 10.3.2 Temperature cycling
15、test.22 10.3.3 Supply switching test.23 10.3.4 Accelerated operation life test.23 11 Verification.23 12 Information for luminaire design.24 Annex A(normative)Method of measuring LED module characteristics.25 Annex B(informative)Information for luminaire design.28 Annex C(informative)Explanation of r
16、ecommended life time metrics.29 Annex D(normative)Explanation of the photometric code.34 Annex E(informative)Meaning of confidence intervals.35 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.PAS 62717 IEC:2011(E)3 Annex F(informative)Examples of LED dies and LED packages.38 Annex G(informative)Optimised test duration for future consideration.
