Flos has been the reference for Italian designer lighting since 1962. Founded in Merano and headquartered in Bovezzo, the brand turned single fixtures — Castiglioni's Arco, the Toio floor lamp, Parentesi, IC Lights by Michael Anastassiades, Aim by the Bouroullec brothers — into the vocabulary of contemporary residential and hospitality lighting design. Flos operates two distinct divisions: Flos Decorative for sculptural floor, table and pendant pieces, and Flos Architectural for recessed, track and linear systems engineered with Foster + Partners and Vincent Van Duysen. Via della Seta sources both divisions directly, ships to US-voltage specification with UL listings where required, and coordinates installation with your electrical contractor.
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Flos sits at the apex of Italian lighting because it has commissioned the right designers, decade after decade, since the early 1960s. The Arco floor lamp by Achille and Pier Giacomo Castiglioni is now in the permanent collection of MoMA; IC Lights and String Lights by Michael Anastassiades reset the contemporary pendant in 2014; Aim by the Bouroullec brothers gave architects a configurable cluster system. Owning a Flos fixture is closer to owning a design object than a piece of lighting equipment — which is why it appears in nearly every published US luxury residential project of the past two decades.
For US specification the brand is technically straightforward: most Flos catalog references are available in 110–120V configurations with UL or cETLus listings; outdoor and architectural products carry the relevant IP and damp-location ratings; dimming compatibility (TRIAC, ELV, 0–10V, DALI) is documented per fixture. Where a European-spec fixture is preferred for a particular finish or scale we coordinate the transformer or driver locally so the install passes inspection.
Via della Seta sources Flos Decorative and Flos Architectural directly from the manufacturer in Italy. We work from the spec list — fixture, finish, lamping, dimming protocol, voltage — confirm availability against current production schedules, manage ocean or air freight, US customs clearance and white-glove delivery to site, and consolidate the Flos package with the rest of your FF&E specification (kitchens, furniture, smart home, outdoor) under one contract and one timeline.
Arco, Toio, IC Lights, Snoopy. Statement floor and table lamps that anchor a room. The Arco's Carrara marble base and seven-foot reach makes it a structural element, not a fixture.
String Lights, IC Lights pendants, Aim, Skygarden. Configurable pendants and clusters with documented dimming protocols — TRIAC, ELV, 0–10V or DALI depending on the model.
IC Wall, Captain Flint, Bilboquet. Sconces and adjustable reading lamps with soft, low-glare LED sources for hospitality-grade and residential installations.
Flos Architectural division. Recessed downlights, track, linear and concealed systems engineered with Foster + Partners and Vincent Van Duysen. Outdoor collections carry IP65 and IP67 ratings for terraces, pools and façade projects.
| Flos | Artemide | Foscarini | Oluce | |
|---|---|---|---|---|
| Founded | 1962, Merano | 1960, Pregnana Milanese | 1981, Marcon | 1945, Milan |
| Hero pieces | Arco, Parentesi, IC Lights, String Lights, Aim | Tolomeo, Tizio, Pirce, Mercury | Twiggy, Caboche, Le Soleil, Gregg | Spider (Joe Colombo), Atollo (Magistretti), Coupé |
| Designers | Castiglioni, Starck, Anastassiades, Bouroullec, Foster, Van Duysen | Magistretti, Mendini, De Lucchi, Manzù | Marc Sadler, Luca Nichetto, Patricia Urquiola | Joe Colombo, Vico Magistretti, Marta Laudani |
| Strength | Sculptural decorative + architectural division | Engineered task and contract lighting | Hand-blown Murano glass and statement decorative | Mid-century classics, Italian heritage |
| Best for | Statement decorative pieces and high-end architectural | Office, hospitality contract, technical lighting | Sculptural decorative, restaurant and bar | Heritage classics, library and study |
Most Flos catalog references are available in 110–120V with UL or cETLus listings for the US market. We confirm certification per fixture before order; European-spec fixtures can be coordinated with appropriate transformers or local drivers.
Each fixture's dimming compatibility — TRIAC, ELV phase-cut, 0–10V, DALI or DALI-2 — is documented in the Flos technical sheet. We coordinate with your control system vendor (Lutron, Crestron, Savant) so the spec is correct before order, not after install.
Flos LED sources are typically rated for 50,000+ hours (L70/B50) at specified driving current. Most decorative LEDs are integral and replaced as a unit by Flos service; architectural references use replaceable drivers and modules.
Flos has been headquartered in Italy since its founding in 1962 — originally in Merano, now in Bovezzo near Brescia. Production is split across Italian plants for Decorative and Architectural divisions, with selected outdoor and technical lines produced at partner facilities. The brand is part of Design Holding, the group that also owns B&B Italia, Maxalto and Louis Poulsen.
Yes. Most Flos catalog references are produced in US 110–120V configurations with UL or cETLus listings. Where a European-spec fixture is preferred for a particular finish or dimension, we coordinate the conversion with appropriate transformers or local drivers so the install passes inspection.
Flos Decorative covers sculptural floor lamps, table lamps, pendants and sconces — the iconic pieces by Castiglioni, Starck, Anastassiades, the Bouroullec brothers and others. Flos Architectural covers recessed downlights, track systems, linear lighting and concealed engineering, much of it developed with Foster + Partners, Vincent Van Duysen and Piero Lissoni for high-end residential and contract projects. Both divisions are sourced through Via della Seta as a single procurement track.
Historically: Achille and Pier Giacomo Castiglioni, Tobia Scarpa, Pio Manzù. Contemporary: Philippe Starck, Patricia Urquiola, Michael Anastassiades, Konstantin Grcic, the Bouroullec brothers, Jean-Marie Massaud, Piero Lissoni, Foster + Partners and Vincent Van Duysen. The brand commissions architects and industrial designers, not stylists, which is why so many Flos pieces age into design classics rather than out of fashion.
It depends on the fixture. Most decorative LED references use integral LED modules with 50,000+ hour ratings; replacement is handled by Flos service. Architectural references typically use replaceable drivers and modules so they can be serviced without replacing the housing. We confirm this per spec before order so the maintenance plan matches the installation.
Artemide leans engineered and contract — Tolomeo, Tizio and the office and hospitality systems. Foscarini leans decorative-sculptural with hand-blown Murano glass — Twiggy, Caboche, Le Soleil. Flos covers the widest range, from MoMA-collection sculptural classics (Arco, Parentesi) through contemporary commissions (IC Lights, String Lights, Aim) to a full Architectural division. For a luxury residential or hospitality project that needs both signature decorative pieces and integrated architectural lighting, Flos usually anchors the spec.
In-stock cataloged finishes ship 4–8 weeks ex-factory; non-standard finishes, special lengths or large architectural orders run 10–18 weeks. We recommend confirming the lighting spec at least 4 months before install date so freight, US customs clearance and on-site coordination fit comfortably inside the construction schedule.
Italian lighting since 1960 — Tolomeo, Tizio and Magistretti's design classics, plus a full architectural division.
Italian heritage since 1945 — Joe Colombo's Spider, Magistretti's Atollo and a century of design classics.
Artisan luminaires from Bergamo — hand-hammered metal, filament bulbs, poetic warmth.
Murano glass dynasty since 1295 — extraordinary chandeliers and lamps of blown and sculpted glass.
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