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Maison Lumière Flagship

One cue stack, two floors, and a façade the whole seafront could see.

LED & MappingBrand Experience
Client
Maison Lumière
Event type
Retail Opening
Year
2025
Location
Oran, Algeria
Format
On site
[story-seed] flagship facade at dusk
The brief

Treat a shop as a stage: no visible fixtures, no visible cabling, and a single lighting state that moves with the guest.

The client had a hard rule — nothing technical could be seen from the street. Every fixture is recessed into the joinery or hidden behind the façade louvres, which meant the lighting design had to be finished before the millwork drawings were released.

Client
Maison Lumière
Event type
Retail Opening
Year
2025
Location
Oran, Algeria
Date
12 September 2025
Format
On site
Audience
100 – 500
Services
LED & Mapping, Brand Experience
Deliverables
Façade mapping, Interior lighting design, Show control
Surface
900 m²
Guests
420
Brief → Answer
What they asked for

Open the store with one gesture the whole seafront notices — and leave nothing technical behind for the retail team to trip over on Monday.

What we proposed

Design the permanent lighting and the opening-night show as one system.

214 fixtures live inside the joinery for good; the mapping rig came down at dawn and the store opened for trade nine hours later, unchanged.

[story-seed] retail interior lighting
The façade in show state, seen from the corniche.
Opening night

One scene, ninety seconds

  1. [story-seed] flagship facade at dusk

    Street

    Guests gathered on the pavement while the façade ran a slow, almost architectural loop.

  2. [story-seed] retail interior lighting

    Threshold

    On doors, a single 90-second crossfade carried the light from the street to the mezzanine.

  3. [story-seed] closing night crowd

    Mezzanine

    The party state and the retail state share the same fixtures — only the cue changes.

The scope

What we delivered

  • Fixtures integrated into the joinery model
  • Cable routes drawn with the shelving
  • Retail and show states on one system
[story-seed] retail interior lighting

Façade

Daylight and show state

Drag the handle to compare.

[story-seed] bare venue before build
[story-seed] flagship facade at dusk
DaylightShow state
Hover to reveal the change

Pavement to mezzanine

  1. [story-seed] flagship facade at dusk
    Corniche

    The façade read from 300 metres.

  2. [story-seed] retail interior lighting
    Doors

    The 90-second crossfade begins.

  3. [story-seed] joinery detail
    Floor

    Nothing technical in sight.

  4. [story-seed] closing night crowd
    Mezzanine

    The party finds its room.

Details

Hiding the technical

  1. 01Fixture housings cut by the cabinetmaker.
  2. 02Warm retail state, same fixtures.
  3. 03One console for the whole building.
Behind the experience

Four phases, one cue stack

[story-seed] flagship facade at dusk
01 / 04

Survey & light study

Photometric survey of the façade at dusk, repeated over four evenings to catch the light the store would actually open in.

2 weeks
[story-seed] joinery detail
02 / 04

Integration drawings

Every fixture placed inside the joinery model, so the cabinetmaker cut the housings before delivery.

3 weeks
[story-seed] main stage at night
03 / 04

Façade mapping

Content built against the point cloud, then re-aligned on site over two nights of blackout testing.

10 days
[story-seed] closing night crowd
04 / 04

Opening night

A single operator ran the whole building — façade, interior and terrace — from one console.

1 night
Reading the room

The interior, annotated

Click a numbered marker to explore a detail. Use arrow keys to move between markers.

[story-seed] retail interior lighting
  1. 214 fixtures live inside the joinery. None are visible from the street.

    [story-seed] joinery detail
  2. Retail state to party state in one cue, triggered on doors.

  3. The operator keeps a direct line to the mapping surface all night.

    [story-seed] flagship facade at dusk
Afterwards
[story-seed] closing night crowd
The store looks like it was always lit this way. That was the whole point.
Léa MarchandRetail Director, Maison Lumière
214
Integrated fixturesNone visible from the street.
90s
ChangeoverRetail state to party state.
1
OperatorFor the whole building.
[story-seed] flagship facade at dusk

The earlier we join, the more we can hide.

[story-seed] confetti over a crowd
Next project

Nocturne Festival

Scenography · Technical ProductionView case study