Series: LESS IS MORE 27 Recessed ceiling and wall luminaire with slim design. Housing: extruded aluminium profile, powder-coated. End cap aluminium powder-coated. Diffuser made of non-yellowing plastic (PMMA), opal. Suitable for recessed ceiling mounting, wall (recessed). External driver with connecting cable. Colour: deep black, matt (RAL 9005) Length: 1514 mm Width: 38 mm Height: 2 mm Cut-out length: 1506 mm Cut-out width: 30 mm Recess height: 45-60 mm Lamp: LED Socket: without socket Colour temperature: 4000K Colour rendering index (CRI): 82 System power: 39 W Rated luminous flux: 2400 lm Luminous efficiency: 62 lm/W Control gear: Regulated power supply Protection class: II Type of protection: IP 20