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LIGHT AND LIGHTING - MEASUREMENT AND PRESENTATION OF PHOTOMETRIC DATA OF LAMPS AND LUMINAIRES - PART 4: LED LAMPS, MODULES AND LUMINAIRES
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Available format(s): Hardcopy, PDF
Superseded date: 11-11-2019
Language(s): German, English
Published date: 01-01-2015
Publisher: German Institute for Standardisation (Deutsches Institut für Normung)
National forewordForewordIntroduction1 Scope2 Normative references3 Terms and definitions4 Laboratory requirements5 Preparation, mounting and operating conditions6 Measurement of photometric quantities7 Measurement of colour quantities8 Measurement Uncertainties9 Presentation of test resultsAnnex A (informative) - Guidance on the Application of this standardAnnex B (informative) - Stray light - Screening against stray light in a goniophotometerAnnex C (informative) - Practical laboratory conditionsAnnex D (informative) - Guidance on calculating measurement uncertaintiesAnnex E (informative) - Guidance for determining rated values of photometric quantities of LED luminairesBibliography
Defines the requirements for measurement of electrical, photometric, and colorimetric quantities of LED lamps, LED modules and LED luminaires, for operation with AC or DC supply voltages, possibly with associated LED control gear.
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