Black Slab Wall Washer

A 240 mm blade that carries the light source behind its own lip, so the wall reads as two soft bands of light and the LED is never in view. The 110° spread is deliberately wide — this is a fitting for washing plaster, timber and stone evenly rather than for accenting, and CRI 90 keeps those surfaces honest. Wired through a ø10 entry with the driver built in, it needs no recessed box. The inner face is white, so the light leaves a black body without picking up its colour. Finished in Sandy Black.

Black Slab Wall Washer (QN 38362-404) is built as a wall luminaire and specified at LED 7W, with 3000K (4000K / 6500K on request), a colour rendering index of CRI 90 and IP20 ingress protection. It is finished in Sandy Black, and is typically specified for residential, hotel, corridor, lobby schemes. Dimensioned drawings are shown below; IES / LDT photometric files and finish samples are supplied on request for specification and lighting-calculation work.