At Flat Heritage, lighting was conceived as an extension of the architecture, revealing textures, shaping contrasts and guiding spatial perception. Concealed sources integrated into furniture, coves and architectural gaps preserve the visual continuity of the interiors while creating intimate, low-glare atmospheres. Carefully calibrated according to materiality, the lighting enhances the dialogue between dark wood finishes and reflected light, transforming illumination into an essential element of the architectural composition.