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Standard Format for the Electronic Transfer of Luminaire Optical Data

Standard Format for the Electronic Transfer of Luminaire Optical Data

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ANSI/IES TM-33-18
Document Type: Technical Memorandum (TM)

Available as a downloadable secure PDF only.

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SKU: ANSI/IES TM-33-18 Category: Tag:

Product Description

Approved American National StandardThe architectural and roadway lighting communities have long relied on standardized data formats for the electronic transfer of far-field photometric data and related information. With the introduction of solid state lighting with color-changing capabilities, there is a need to include spectral power distributions in these data representations. There is also a need to represent radiant and photosynthetically active radiation (PAR) intensity distributions for horticultural, aquacultural, and animal husbandry lighting applications. It is difficult to impossible to incorporate such information in existing photometric data standards, and it is unreasonable to develop new standards specifically for specialized applications, such as horticultural lighting. This document therefore presents a standardized, XML-based data format for use with all lighting applications. The represented data may be obtained when testing or simulating the optical characteristics of a luminaire, which may then be used with lighting design and analysis software, architectural visualization software, or optical design software.

Page count: 51 pages
Publisher: Illuminating Engineering Society (2018)
SKU: ANSI/IES TM-33-18
ISBN-13: 978-0-87995-381-2

Chapters:

  • 1.0 Introduction and Scope
    2.0 Normative References
    3.0 Definitions
    4.0 XML Schema for Luminaire Optical Data
    Annex A – Sample Luminous (Photometric) XML Document
    Annex B (Informative) – Photon Flux

CONTENTS

  • 1.0 Introduction and Scope
  • 2.0 Normative References
  • 3.0 Definitions
  • 3.1 Bandpass Correction
  • 3.2 Channel Multiplier
  • 3.3 Dimensions
  • 3.4 Document
  • 3.5 Emission Areas
  • 3.6 Emitter
  • 3.7 Emitter Center
  • 3.8 Far-field Versus Near-field
  • 3.9 Geometric Center
  • 3.10 Gonioradiometer
  • 3.11 Luminous
  • 3.12 Photon Flux
  • 3.13 Photon Intensity
  • 3.14 Photon Flux Density
  • 4.0 XML Schema for Luminaire Optical Data
  • 4.1 Version Element
  • 4.2 Header Element
    4.2.1 Manufacturer Element
    4.2.2 Catalog Number Element
    4.2.3 GTIN Number Element
    4.2.4 Description Element
    4.2.5 Laboratory Element
    4.2.6 Report Number Element
    4.2.7 Report Date Element
    4.2.8 Document Creator Element
    4.2.9 Document Creation Date Element
    4.2.10 Unique Identifier Element
    4.2.11 Comment Element
    4.2.12 Reference Element
    4.2.13 More Information Uri Element
  • 4.3 Luminaire Element
    4.3.1 Dimensions Element
  • 4.3.2 Shape Element
    4.3.3 Number Of Emitters Element
  • 4.4 Equipment Element
    4.4.1 Gonioradiometer Element
    4.4.2 Integrating Sphere Element
    4.4.3 Spectroradiometer Element
  • 4.5 Emitter Element
    4.5.1 Quantity Element
    4.5.2 Description Element
    4.5.3 Catalog Number Element
    4.5.4 Rated Emitter Lumens Element
    4.5.5 Input Wattage Element
    4.5.6 Power Factor Element
    4.5.7 Ballast Factor Element
    4.5.8 Tilt Angles Element
    4.5.9 Correlated Color Temperature Element
    4.5.10 Color Rendering Element
    4.5.11 Duv Element
    4.5.12 S/P Ratio Element
    4.5.13 Data Generation Element
    4.5.14 Luminous Data Element
    4.5.15 Radiant Data Element
    4.5.16 Photon Data Element
    4.5.17 Spectral Data Element
    4.5.18 Illuminance Data Element
    4.5.19 Irradiance Data Element
    4.5.20 Photon Flux Density Data Element
    4.5.21 Spectral Irradiance Data Element
    4.5.22 Channels Element
    4.5.23 Emission Areas Element
    4.5.24 Emitter Center Element
    4.5.25 Regulatory Element
  • 4.6 Custom Data Element
    4.6.1 Name Element
    4.6.2 Unique Identifier Element
    4.6.3 Any Data element
  • 4.7 XML Schema
  • Annex A – Sample Luminous (Photometric) XML Document
  • Annex B (Informative) – Photon Flux