Skip to main content

Luminaires

Encyclopedia of Color Science and Technology
  • 637 Accesses

Synonyms

Fitting (Anglo-Saxon English); Fixture (American English)

Definition

Devices that control the distribution of the light emitted by a lamp or lamps and that include all the items necessary for fixing and protecting the lamps (and sometimes the gear, too) and for connecting them to the electricity-supply circuit [1].

Luminaire Characteristics

The principal characteristics of luminaires can be listed under the following headings:

  • Optical

  • Mechanical

  • Electrical

  • Thermal

  • Aesthetics

Optical Characteristics

The optical characteristics of a luminaire determine the shape of its light beam, or light-output distribution. The light distribution of a luminaire defines how the luminous flux radiated by the lamp or lamps is distributed in the various directions within the space around it. Different lighting applications require different light distributions and thus different luminaires.

The desired light distribution of a luminaire is obtained through the application of one or more of the...

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Institutional subscriptions

References

  1. CIE Publication: S 017/E: 2011, International lighting vocabulary. International Lighting Commission, CIE, Vienna (2011)

    Google Scholar 

  2. IEC International Standard, 60598-1: ed 7.0, Luminaires – part 1: General requirements and tests. (2008)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Wout van Bommel .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2013 Springer Science+Business Media New York

About this entry

Cite this entry

van Bommel, W. (2013). Luminaires. In: Luo, R. (eds) Encyclopedia of Color Science and Technology. Springer, New York, NY. https://doi.org/10.1007/978-3-642-27851-8_137-4

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-27851-8_137-4

  • Received:

  • Accepted:

  • Published:

  • Publisher Name: Springer, New York, NY

  • Online ISBN: 978-3-642-27851-8

  • eBook Packages: Springer Reference Physics and AstronomyReference Module Physical and Materials ScienceReference Module Chemistry, Materials and Physics

Publish with us

Policies and ethics

Chapter history

  1. Latest

    Luminaires
    Published:
    13 July 2021

    DOI: https://doi.org/10.1007/978-3-642-27851-8_137-5

  2. Original

    Luminaires
    Published:
    01 October 2014

    DOI: https://doi.org/10.1007/978-3-642-27851-8_137-4