Blanco Adjustable Square is a square plaster downlight with an adjustable beam.

The square form is chosen where the space already has straight lines: rectangular tiles, flat shelves, kitchen units. The beam tilts, so the light aims at a worktop, a picture or a wall while the ceiling stays clean.

It is installed after the plasterboard, with minimal finishing, and painted the same colour as the ceiling until it is barely noticeable.

Technical: GU10 lamp, max 50 W, not included; Class I, earthed. A round version of the same model exists for spaces with softer shapes.

The angle is set during installation and stays there, so the light does not shift when the ceiling is cleaned.