High-class mirror luminaire for direct mounting made of naturally anodised aluminium extruded section. Including end caps made of aluminium, 3 or 5 pole terminal and 5 pin feed-through wiring with the appropriate number of slots for holding the lamp units. Three-sided light emission with a U-shaped diffuser made of polycarbonate satiné for almost homogenous light emission. Luminaire fitted with LEDs of current generation. Dimmable via DALI/switchDIM.