A recessable luminaire (1), having a dome-shaped reflector and a light
source
located at least partially outside the reflector (6) such that a light source
(8) carried by the carrier is located within the reflector (6). A
mounting ring (9) is arranged to engage the reflector (6) around
and near its edge region. The mounting ring 9 has connection means for attaching
the light source carrier (7). The connection means is formed by a plug-in
pin (27b) on the mounting ring (9) or on the light source
carrier (7) and at least one corresponding plug-in fitting (27a)
on the light source carrier (7) or on the mounting ring (9).