Andcosta
VITREO S1500 HORIZONTAL DALI 220V
LED dimmable glass and aluminium pendant lamp
Vitreo S1500 Horizontal 220V is a suspension lamp developed for architectural lighting applications requiring continuous linear emission, visual comfort and precise integration within the spatial composition. The 1500 mm horizontal geometry defines a calibrated luminous line that contributes to the visual hierarchy of the environment without generating decorative overload. The fluted cylindrical Pirex glass diffuser filters and distributes light evenly, reducing glare perception while enhancing surfaces, materials and spatial depth. In open-space environments, hospitality settings and workspaces, the luminaire operates simultaneously as a technical fixture and as a suspended architectural element within the ceiling grid.
The lamp is suitable for hospitality, retail, lounge areas, collaborative offices and high-end residential projects where diffused lighting and perceptual control must coexist within the same system. The suspended linear configuration allows the creation of rhythmic compositions and scalable lighting layouts, as visible in large collective environments and reception areas. The emission remains homogeneous along the entire length of the diffuser, supporting ambient lighting and contributing to the perceptual continuity of the architectural volume. Because apparently the modern human being does not truly feel fulfilled until a perfectly aligned luminous line is suspended above a twenty-thousand-euro meeting table. Contemporary architecture. A remarkably elegant form of geometric obsession.
The structure combines an internal painted aluminum body with a transparent fluted glass diffuser. The grooved surface of the Pirex cylinder modifies the luminous perception of the source and generates controlled optical depth without interrupting the linear purity of the element. Available finishes include matte white, matte black, brass and the multicolor TOKYO and RIO versions, characterized by chromatic gradients integrated directly into the cylindrical body. The stainless steel suspension cables reinforce the technical character of the system and allow precise alignments even in complex ceiling compositions.
Vitreo S1500 Horizontal integrates a 24 W linear LED light source with diffused emission, source flux of 2400 lm, efficiency of 100 lm/W and delivered luminous flux of 1725 lm. The fixture operates at 220–240V 50/60 Hz with 24V secondary voltage and DALI control configuration. The color temperature is 3000K with CRI 90, ensuring accurate material rendering in interior architectural applications. The luminaire features IP20 protection rating, Class I insulation and a declared LED lifetime of 50,000 hours.
Vitreo is a suspension lighting system composed of cylindrical linear glass elements, designed to generate diffused and controlled light within vertically developed architectural spaces. The glass diffuser features a smooth external surface and an internally fluted structure that modulates the luminous flux, producing a rasterized effect capable of delivering depth and perceptual variations without direct glare.
The slender and elongated structure emphasizes verticality, allowing for single configurations or multiple cluster compositions, ideal for staircases, architectural voids, and double-height environments. Light is distributed uniformly along the entire length of the luminaire, contributing to the definition of lighting hierarchies and spatial rhythm.
The minimal formal language, combined with construction precision, enables discreet integration within contract, hospitality, and advanced residential contexts, where light is not only functional but also a compositional element. Vitreo is configured as a flexible system, capable of adapting to different design requirements while maintaining aesthetic coherence and lighting quality.
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