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: silver, matt (approx. RAL 9006) Length: 1014 mm Width: 38 mm Height: 2 mm Cut-out length: 1006 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: 25 W Rated luminous flux: 1600 lm Luminous efficiency: 64 lm/W Control gear: Voltage converter, DALI dim. Protection class: II Type of protection: IP 20