# 17-29-019

directional lighting

lighting in which the light on the working plane or on an object is incident predominantly from a particular direction

Note 1 to entry: This entry was numbered 845-09-19 in IEC 60050-845:1987.

Note 2 to entry: This entry was numbered 17-329 in CIE S 017:2011.

Publication date: 2020-12