Downlight and housing for a downlight

摘要

The invention relates to a ceiling light for installation in an installation opening of a suspended ceiling (1) comprising a luminaire housing (2) and a laterally arranged next to the light outlet opening air passage element (4) with at least one air passage opening (41). When installed, can air from a first space region (R1) below the suspended ceiling (1) through the air passage opening (41) in a second spatial area (R2) flow which extends adjacent to the lamp housing (2) above the suspended ceiling (1) , Furthermore, the invention relates to a housing for such a downlight.