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CIE 183:2008

Definition of the Cut-Off of Vehicle Headlights
standard by Commission Internationale de L'Eclairage, 08/01/2008

CIE 075-1988

Spectral luminous efficiency functions based upon brightness matching for monochromatic point sources, 2 degree and 10 degree fields
standard by Commission Internationale de L'Eclairage, 01/01/1988

CIE 143-2001

International recommendations for colour vision requirements for transport
standard by Commission Internationale de L'Eclairage, 01/01/2001

CIE 189:2010

Calculation of Tunnel Lighting Quality Criteria
standard by Commission Internationale de L'Eclairage, 05/01/2010