| 摘要 |
The invention relates to a luminaire (2) having a light source, which comprises at least one LED (4). Furthermore, the luminaire (2) comprises a cooling body (6) for cooling the LED (4). The light source (4) is adjustably supported by means of a hinge arrangement (8), which comprises a carrier element (10) associated with the light source (4) and a guide element (12). The cooling body (6) has a recess (13) that corresponds to the shape of the carrier element (10) and forms the guide element (12) of the hinge arrangement (8). Relatively speaking, an especially large connecting surface for the thermal flow from the carrier element (10) to the cooling body (6) can be realized in this way, with the luminaire (2) having a small dimension as a whole, since the cooling body (6) does not have to be arranged in a moveable way. The hinge arrangement (8) can be designed as ball joint, for example. |
