CIE X026-2005 PROCEEDINGS of the CIE Symposium -04 LED Light Sources Physical Measurement and Visual and Photobiological Assessment (Second Edition CD-ROM INCLUDED).pdf

1、 ISBN 978 3 901906 36 7PROCEEDINGS of the CIE Symposium 04 LED Light Sources: Physical Measurement and Visual and Photobiological Assessment 7-8 June 2004 AIST Tokyo Waterfront Tokyo, Japan CIE x026:2005 2nd Edition CD-ROM INCLUDEDUDC: 535.232.65 Descriptor: Radiation measurement 612.014.481-06 Opti

2、cal radiation effects on human 612.843.31 Colour Vision THE INTERNATIONAL COMMISSION ON ILLUMINATION The International Commission on Illumination (CIE) is an organisation devoted to international co-operation and exchange of information among its member countries on all matters relating to the art a

3、nd science of lighting. Its membership consists of the National Committees in 37 countries and one geographical area and of 5 associate members. The objectives of the CIE are: 1. To provide an international forum for the discussion of all matters relating to the science, technology and art in the fi

4、elds of light and lighting and for the interchange of information in these fields between countries. 2. To develop basic standards and procedures of metrology in the fields of light and lighting. 3. To provide guidance in the application of principles and procedures in the development of internation

5、al and national standards in the fields of light and lighting. 4. To prepare and publish standards, reports and other publications concerned with all matters relating to the science, technology and art in the fields of light and lighting. 5. To maintain liaison and technical interaction with other i

6、nternational organisations concerned with matters related to the science, technology, standardisation and art in the fields of light and lighting. The work of the CIE is carried on by seven Divisions each with about 20 Technical Committees. This work covers subjects ranging from fundamental matters

7、to all types of lighting applications. The standards and technical reports developed by these international Divisions of the CIE are accepted throughout the world. A plenary session is held every four years, at which the work of the Divisions and Technical Committees is reviewed, reported and plans

8、are made for the future. The CIE is recognised as the authority on all aspects of light and lighting. As such it occupies an important position among international organisations. LA COMMISSION INTERNATIONALE DE LECLAIRAGE La Commission Internationale de lEclairage (CIE) est une organisation qui se d

9、onne pour but la coopration internationale et lchange dinformations entre les Pays membres sur toutes les questions relatives lart et la science de lclairage. Elle est compose de Comits Nationaux reprsentant 37 pays plus un territoire gographique, et de 5 membres associs. Les objectifs de la CIE son

10、t : 1. De constituer un centre dtude international pour toute matire relevant de la science, de la technologie et de lart de la lumire et de lclairage et pour lchange entre pays dinformations dans ces domaines. 2. Dlaborer des normes et des mthodes de base pour la mtrologie dans les domaines de la l

11、umire et de lclairage. 3. De donner des directives pour lapplication des principes et des mthodes dlaboration de normes internationales et nationales dans les domaines de la lumire et de lclairage. 4. De prparer et publier des normes, rapports et autres textes, concernant toutes matires relatives la

12、 science, la technologie et lart dans les domaines de la lumire et de lclairage. 5. De maintenir une liaison et une collaboration technique avec les autres organisations internationales concernes par des sujets relatifs la science, la technologie, la normalisation et lart dans les domaines de la lum

13、ire et de lclairage. Les travaux de la CIE sont effectus par 7 Divisions, ayant chacune environ 20 Comits Techniques. Les sujets dtudes stendent des questions fondamentales, tous les types dapplications de lclairage. Les normes et les rapports techniques labors par ces Divisions Internationales de l

14、a CIE sont reconnus dans le monde entier. Tous les quatre ans, une Session plnire passe en revue le travail des Divisions et des Comits Techniques, en fait rapport et tablit les projets de travaux pour lavenir. La CIE est reconnue comme la plus haute autorit en ce qui concerne tous les aspects de la

15、 lumire et de lclairage. Elle occupe comme telle une position importante parmi les organisations internationales. DIE INTERNATIONALE BELEUCHTUNGSKOMMISSION Die Internationale Beleuchtungskommission (CIE) ist eine Organisation, die sich der internationalen Zusammenarbeit und dem Austausch von Informa

16、tionen zwischen ihren Mitgliedslndern bezglich der Kunst und Wissenschaft der Lichttechnik widmet. Die Mitgliedschaft besteht aus den Nationalen Komitees in 37 Lndern und einem geographischen Gebiet und aus 5 assoziierten Mitgliedern. Die Ziele der CIE sind: 1. Ein internationaler Mittelpunkt fr Dis

17、kussionen aller Fragen auf dem Gebiet der Wissenschaft, Technik und Kunst der Lichttechnik und fr den Informationsaustausch auf diesen Gebieten zwischen den einzelnen Lndern zu sein. 2. Grundnormen und Verfahren der Metechnik auf dem Gebiet der Lichttechnik zu entwickeln. 3. Richtlinien fr die Anwen

18、dung von Prinzipien und Vorgngen in der Entwicklung internationaler und nationaler Normen auf dem Gebiet der Lichttechnik zu erstellen. 4. Normen, Berichte und andere Publikationen zu erstellen und zu verffentlichen, die alle Fragen auf dem Gebiet der Wissenschaft, Technik und Kunst der Lichttechnik

19、 betreffen. 5. Liaison und technische Zusammenarbeit mit anderen internationalen Organisationen zu unterhalten, die mit Fragen der Wissenschaft, Technik, Normung und Kunst auf dem Gebiet der Lichttechnik zu tun haben. Die Arbeit der CIE wird in 7 Divisionen, jede mit etwa 20 Technischen Komitees, ge

20、leistet. Diese Arbeit betrifft Gebiete mit grundlegendem Inhalt bis zu allen Arten der Lichtanwendung. Die Normen und Technischen Berichte, die von diesen international zusammengesetzten Divisionen ausgearbeitet werden, sind von der ganzen Welt anerkannt. Tagungen werden alle vier Jahre abgehalten,

21、in der die Arbeiten der Divisionen berprft und berichtet und neue Plne fr die Zukunft ausgearbeitet werden. Die CIE wird als hchste Autoritt fr alle Aspekte des Lichtes und der Beleuchtung angesehen. Auf diese Weise unterhlt sie eine bedeutende Stellung unter den internationalen Organisationen. Publ

22、ished by the COMMISSION INTERNATIONALE DE LECLAIRAGE CIE Central Bureau Kegelgasse 27, A-1030 Vienna, AUSTRIA Tel: +43(01)714 31 87 0, Fax: +43(01)714 31 87 18 e-mail: ciecbcie.co.atWWW: http:/www.cie.co.at/ CIE 2005 All rights reserved ISBN 978 3 901906 36 7PROCEEDINGS of the CIE Symposium 04 LED L

23、ight Sources: Physical Measurement and Visual and Photobiological Assessment 7-8 June 2004 AIST Tokyo Waterfront Tokyo, Japan CIE x026:2005 2nd Edition UDC: 535.232.65 Descriptor: Radiation measurement 612.014.481-06 Optical radiation effects on human 612.843.31 Colour Vision CIE Symposium 04 “LED L

24、ight Sources“ CIE EXPERT SYMPOSIUM 2004 LED Light Sources: Physical Measurement and Visual and Photobiological Assessment CIE thanks the National Institute of Advanced Industrial Science and Technology (AIST) and the Japanese National Committee of the CIE (JCIE) for hosting the Symposium. Organizing

25、 Committee: Goodman, Teresa UK Hermann, Christine Austria Kohmoto, Kohtaro Japan McFadden, Sharon Canada Nakano, Yasuhisa Japan Ohno, Yoshi US Sagawa, Ken Japan (Chair) Saito, Ichiro Japan Webb, Ann UK Contact Address: Commission Internationale de lEclairage CIE Central Bureau Kegelgasse 27 A-1030 V

26、ienna AUSTRIA Tel.: +43 1 714 31 87 0 Fax: +43 1 714 31 87 18 e-mail: ciecbping.at WWW: http:/www.cie.co.at/ This CIE Proceedings contains peer reviewed papers. The CIE would like to acknowledge the help of the following persons in the process of reviewing the manuscripts: Ms. Teresa Goodman United

27、Kingdom Dr. Kohtaro Kohmoto Japan Ms. Sharon McFadden Canada Prof. Yasuhisa Nakano Japan Dr. Yoshi Ohno USA Dr. Ken Sagawa Japan II CIE x026:2005CIE Symposium 04 “LED Light Sources“ Contents The following table provides an overview of the Symposium Programme. Invited papers are in bold. Keynote Pape

28、rs: Author Title page Schanda, J. Physical and visual requirements for LEDs to be used for future lighting systems 1 Mueller, G. White light from light emitting diodes 8 Session 1: Vision / Colour Rendering Author Title page Bodrogi, P. Colour rendering : past, present (2004) and future 12 Sndor, N.

29、 Visual observation of colour rendering 16 Yaguchi, H. Categorical color rendering of LED light sources 20 Bodrogi, P. Why does the CIE Colour rendering index fail for white RGB LED light sources? 24 Ohno, Y. Simulation analysis of white LED spectra and color rendering 28 Muray, K. White LEDs: speci

30、al characteristics and simple method to improve their color-rendering 33 Session 2: Vision Author Title page Nurmi, T. The determination of the effective light intensity of LEDs 37 Hagiwara, K. Visibility of color stimuli using LEDs in driving situations 41 Nakamura, H. Basic theory for quantifying

31、the effect of illuminance to the conspicuity of recessed-mount LED equipment 45 Session 3: Photobiological Safety Author Title page Horak, W. Photobiological safety issues concerning LEDs-problems and requirements 49 Sliney, D. Health and safety aspects of LEDs 53 Schulmeister, K. Eye simulating sch

32、eme for a complete characterization of the retinal hazard of LEDs 60 Symposium 04 “LED Light Sources: Physical Measurement and Visual and Photobiological Assessment CIE x026:2005 III CIE Symposium 04 “LED Light Sources“ Horak, W. Prospect for the use of the CIE photobiological lamp safety standard f

33、or hazard assessments of “visible” LEDs for general lighting purposes 65 Reidenbach, H. Results of lab and field trials regarding the eye blink reflex as a safety means for LEDs 69 Pinho, P. Photobiological aspects of crop plants grown under light-emitting diodes 73 Session 4: Measurement Author Tit

34、le page Muray, K. LED measurements: Current work within CIE 77 Gibbs, D. Improved traceability for LED measurements and the results of a round-robin comparison of LED cluster measurements 81 Schuette, J. Averaged LED intensity transfer standards 85 Mathe, G. Measurement of averaged LED intensity bas

35、ed on spectroradiometric standards 89 Farkas, G. Complex characterization of power LEDs: simultaneous measurement of photometric/radiometric and thermal properties 94 Csuti, P. Comparison of the goodness of fit of photometers to the V() function using real LED spectra 98 Young, R. Practical uncertai

36、nty budgets for spectral measurements of LEDs 102 Eppeldauer, G. Development and application issues of a spectrally tunable LED source 107 Zong, Y. Measurement of total radiant flux of UV LEDs 111 Rattunde, R. Color and color distribution of signal lamps with LEDs 115 Ikonen, E. Evaluation of calibr

37、ation methods of a photometer measuring maritime LED buoy lanterns 122 Ogata, F. Considerations on optical properties of LEDs for general illumination 127 Pan, J. General lighting purpose LEDs, their characteristics and physical measurement 132 Posters Author Title page Nakano Y. Color rendering simulator using multispectral camera and its application to evaluating white LED light sources 136 Nicholson M. and Tutt I. LED clusters - A brighter future! 138 Discussions 139 List of Participants 141 IV CIE x026:2005