Recessed/surface luminaire with light housing in aluminium extrusion inclusive of with toughened safety glass, weatherproof durable silicone gasket and external screws made of stainless steel. Ring and back plug cover in cast aluminium. Base and bracket in cast aluminium. Front cover designed to avoid accumulation of dust and water. Ceiling installation via clamping wings for ceiling thickness 1 to max.30mm. Surface version tiltable vertically 0-140° and rotable horizontally 350°, inclusive of mechanical locking system to ensure aiming stability.