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DIN Standards Committee Lighting Technology

About FNL

DIN's Standards Committee Lighting Technology (FNL) develops standards and specifications - and represents German interests at European and international level - in the field of light and lighting, including natural and artificial lighting in the range of ultraviolet, visible and infrared radiation. Topics include:

  • terminology
  • fundamentals of vision
  • photometry
  • radiometry
  • lighting applications for interior and exterior lighting
  • energy efficiency of lighting
  • photobiological effects of light and lighting

The FNL mirrors the work of ISO/TC 274 "Light and lighting" and holds its secretariat.
At European level it mirrors the work of CEN/TC 169 "Light and lighting", also holding its secretariat.

How is FNL composed?


DIN e. V.

Kim Ihlow

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title
DIN EN 17037+A1 2021-09-27 Tageslicht in Gebäuden, Änderung A1 More  Comment 
ISO/CIE AWI 8995-1 2021-09-15 Lighting of work places - Part 1: Indoor More  Comment 
DIN EN 13201-5 rev 2021-07-05 Straßenbeleuchtung - Teil 5: Energieeffizienzindikatoren More  Comment 

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New publications
Document number Edition Procedure Title
DIN EN 15193-1 2021-11 Standard Energy performance of buildings - Energy requirements for lighting - Part 1: Specifications, Module M9; German version EN 15193-1:2017+A1:2021 More  Order from Beuth Verlag
DIN/TS 5031-100 2021-11 VN Optical radiation physics and illuminating engineering - Part 100: Melanopic effects of ocular light on human beings - Quantities, symbols and action spectra More  Order from Beuth Verlag
DIN EN 12464-1 2021-11 Standard Light and lighting - Lighting of work places - Part 1: Indoor work places; German version EN 12464-1:2021 More  Order from Beuth Verlag

All publications