BS EN 12665:2018

This standard BS EN 12665:2018 Light and lighting. Basic terms and criteria for specifying lighting requirements is classified in these ICS categories:

• 01.040.91 Construction materials and building (Vocabularies)
• 91.160.01 Lighting in general

This document defines basic terms and definitions for use in all lighting applications. This document also sets out a framework for the specification of lighting requirements, giving details of aspects that are to be considered when setting those requirements.