Architectural Lighting

Precision
Architectural Built Environment · Commercial · Premium Residential

Premium architectural luminaires engineered to the same exacting standards as Arco's marine products. Where form is inseparable from function.

30 yrs
Manufacturing Heritage
IP66
Wet Location Rated
CRI 90+
Colour Rendering
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Overview

Light That
Defines Space

Arco's Architectural range applies the rigour of marine-grade optical engineering to the built environment. Every product is designed with the same governing principle — precision is not optional.

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Optical Precision

Multi-scatter optical design derived from marine searchlight engineering. Controlled beam profiles, minimal spill, maximum architectural impact.

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Built Environment Grade

IP66 wet-location rating across the exterior range, IP40 damp for interior cove. Engineered for commercial, hospitality, public realm, and high-end residential installations.

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Integrated Controls

DALI, 0-10V dimming, and emerging protocol support across the range. Lighting as a managed building system, not an afterthought.

Patented & Proprietary Technologies

Six Technologies.
One Architecture.

Every Arco architectural luminaire ships on the same control + colour platform — six named technologies that explain why a fixture this rigorous costs less to specify, install, and commission than the competition.

Intuitive RDM Protocol

Coda

RDM-compliant control firmware validated against 16,000+ Plugfest test items — proven 100% RDM compatible. Multiple personalities and Hue / Saturation / Value control built in.

Power Balance ZCL

Forte

Typical RGBW fixtures divide rated power across four channels — losing punch on individual colours. Forte delivers each colour at full balanced power. No dips, no valleys, full output in every state.

RGB+W White Balance

Tone

True high-CRI white tuned along the black-body curve. Built on calibrated control formulas, optical design, and production tolerances — the most pure of whites from a colour-mixing fixture.

Patented
SIP Settable White

Sense

Tune CCT with a swipe and tap of your phone at install — no data wire, no central control system. Eliminates expensive CCT-tunable wiring for one-time scene setup.

Patent Pending
SIP / Bluetooth Settable Color

Shift

Snap a photo of the colour you want, tap your phone on a Shift-enabled fixture, see the result in real time. Match a brand colour or banner without designer round-trips.

Patented
DMX PT-Auto Addressing

Token

A unique, patented approach to RDM fixture auto-addressing. Commissioning at the speed of point-and-click, not click-and-confirm-and-confirm.

Ingress
IP66
Wet location (exterior)
Impact
IK08
IK10 with rock-guard
Vibration
ANSI C136.31
3G qualified
Corrosion
ASTM B117
1,500+ hours
Operating Range
−40 to +50°C
Storage to +80°C
Humidity
0 – 95%
Non-condensing
Products

The Architectural Range

Six product families, one engineering standard. From narrow-beam exterior projectors and grazing fixtures to interior cove and direct-view media tubes — every product runs the Coda / Forte / Tone control stack, ships in five standard CCTs and five static colours, and supports RGBW + Dynamic White colour mixing.

Jema linear graze fixture
Exterior · Linear Wall-Wash (Graze)

Jema

Wet-location RGBW & monochromatic architectural linear wall-wash with 8° native beam.

  • 8° native · accessory optics 10°–80° + asymmetric (5×30°, 10×60°)
  • 5 CCTs (2200K–4000K) · 5 static colours · RGBW + DW mixing
  • 1,070–1,180 lm/ft · 100 lm/W · Peak 113K cd · IP66 / IK08
  • 0-10V or DMX (RDM) · 100–277VAC · 305mm & 1219mm
Data Sheet
Jema Series — Full Spec↓ PDF
Lexi 100W floodlight module
Exterior · Architectural Projector

Lexi

Wet-location high-candela architectural projector with 3.5° native beam.

  • 3.5° native · 9 accessory optics including asymmetric (5×30°, 10×60°)
  • Up to 7,050 lm Mono · Peak 629K cd RGBW · 5 CCTs + 5 static colours
  • 100W · IP66 / IK08 (IK10 with rock-guard) · single, double & triple-array mounting
  • 0-10V or DMX (RDM) · 100–277VAC · half-visor / louver / rock-guard accessories
Data Sheet
Lexi Series — Full Spec↓ PDF
Meri direct view media tube
Exterior · Direct-View Media Tube

Meri

Wet-location high-resolution direct-view architectural media tube.

  • 162° native direct-view · inter-tube colour mixing
  • RGBW, RGBA & Dynamic White (2700/4000/6500K) · custom colours on request
  • 912 lm @ 318mm · 38.9 lm/W · Peak 166 cd · IP66
  • DMX (RDM) · 100–277VAC or 48VDC · 318mm & 1192mm lengths
Data Sheet
Meri Series — Full Spec↓ PDF
Rosi interior linear cove fixture
Interior · Linear Cove + Graze System

Rosi

DMX-RDM damp-location linear cove & graze — one platform, two form factors.

  • 15°, 17×35°, 100×100° beam options · 1,641 lm @ 100° · Peak 564 cd
  • RGBW inter-optic mixing + Dynamic White (2200K–4000K)
  • 10W/ft · 36.6 lm/W · IP40 damp · 305mm & 1219mm
  • DMX (RDM) · cove (47×50mm) or graze (54×50mm) housing
Data Sheet
Rosi Series — Full Spec↓ PDF
Teri exterior LED floodlight
Exterior · Architectural Floodlight

Teri

Wet-location high-candela architectural floodlight with 9° native beam.

  • 9° native · accessory optics 20°–80° + asymmetric (10×40°, 10×60°)
  • Up to 15,000 lm Mono · 6,623 lm RGBW · Peak 130K cd
  • 130W · IP66 / IK08 (IK10 with rock-guard)
  • 0-10V (Mono) or DMX-RDM (RGBW) · adjustable yoke for precision aim & tilt
Data Sheet
Teri Series — Full Spec↓ PDF
Tiaa interior cove fixture
Interior · Architectural Linear Cove

Tiaa

Damp-location high-efficacy architectural linear cove system, ELV-controlled.

  • 100×100°, 15×90°, 30×75° (+25° tilt) optics · low-profile
  • 1,230 lm · 107 lm/W · Peak 487 cd · 80 CRI
  • 5 CCTs (2200K–4000K) + 5 static colours
  • ELV (100–1%) · 12W max · 305mm & 1219mm · IP40 damp
Data Sheet
Tiaa Series — Full Spec↓ PDF
Applications

Where Arco Architectural
Is Specified

Precision lighting for the environments that demand it.

Hospitality

Hotels, restaurants, and resort environments. Layered light that enhances atmosphere without compromise.

Commercial

Office, retail, and mixed-use developments. Controlled specification with full DALI integration.

Premium Residential

High-end residential and show homes. Precise, tunable light that complements architectural intent.

Gallery & Cultural

Museums, galleries, and cultural spaces. CRI 90+ rendering that honours colour-critical display.

Landscape & Exterior

IP65+ external fittings for landscape, facade, and path lighting. Precision optics, built to last outdoors.

Marine Interiors

Superyacht and commercial vessel interior lighting. Robust, refined — where marine meets architecture.

Specification Projects

Contractor and interior design specification. Consistent product quality across large-scale rollouts.

Any Space. Any Scale.

A growing range built around one principle: precision is not optional, whatever the environment.

Resources

Architectural Brochure

Full overview of the Architectural range — six product families, control stack, applications, and full technical detail.

Arco Architectural Brochure 2026

Full range overview · Jema · Lexi · Meri · Rosi · Teri · Tiaa · PDF

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Architectural

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