wide angle luminaire
luminaire that distributes light over a comparatively wide solid angle
Note 1 to entry: In contrast with wide angle luminaires, the term "narrow angle luminaire" is not defined since practically these are projectors.
Note 2 to entry: This entry was numbered 845-10-04 in IEC 60050-845:1987.
Note 3 to entry: This entry was numbered 17-1434 in CIE S 017:2011.