flux code, <of a luminaire>
set of the values of flux triplet, downward flux fraction and light output ratio, representative of the relative flux distribution of the luminaire, used in the calculation of utilization factors and utilances
Note 1 to entry: This entry was numbered 845-09-42 in IEC 60050-845:1987.
Note 2 to entry: This entry was numbered 17-463 in CIE S 017:2011.