RIDI LYV – the modular profile system for modern working environments
The RIDI LYV profile system harmonises design, functionality, and efficiency. Its reduced design language and high-quality aluminum housing give the system a timeless aesthetic that integrates seamlessly into various spatial concepts. Low-glare versions with UGR ≤ 19 ensure high visual comfort at screen-based workstations and support focused work in offices and educational facilities.
The system is available in two profile widths and practical standard lengths, and can also be individually configured. This enables customised lighting solutions with maximum planning freedom – from delicate light lines to striking lighting structures, precisely tailored to architectural conditions. Form-fitting connections ensure clean, continuous lighting structures without visible interruptions. RIDI LYV is available as a suspended version with direct or direct/indirect light distribution, as well as surface-mounted and recessed versions, and impresses with it’s simple installation.
Intelligent lighting control further enhances the flexibility of RIDI LYV. Whether wired via DALI-2 or wireless via Bluetooth with Casambi or Silvair – lighting can be controlled as required, depending on presence and daylight. This increases user comfort, reduces energy consumption, and creates the foundation for future-proof, adaptive lighting concepts.
Two profile widths – a clear design language
RIDI LYV is available in two profile widths: 43 mm for delicate, subtle light lines and 67 mm for more striking accents with a stronger presence in space. Both variants can be used flexibly and offer maximum design freedom in lighting planning.
Mounting variants
LYV…-P | Suspended mounting
LYV…-A | Surface-mounted installation
LYV…-E | Recessed installation
Optics
RIDI LYV is available with four optics:
- Multilens standard reflector, matte black, UGR ≤16 (M4S)
- Cover with opal diffuser (O)
- Microprismatic cover with opal diffuser (MPO)
- Microprismatic cover without opal diffuser, UGR ≤19 (MPS)
They are specifically tailored to different requirements – from homogeneous light distribution to high glare control for screen-based workstations. This allows light quality, visual comfort, and spatial effect to be precisely matched to use and architecture.
Suspended version with indirect component
The indirect component of the RIDI LYV suspended luminaire evenly illuminates ceiling surfaces, reduces contrasts, and enhances the spatial effect. This creates a pleasant lighting atmosphere and high visual comfort in the working environment.
Control variants
Switchable (xFlex) – adjustable luminous flux
Dimmable (DALI-2)
Motion and daylight sensor
Light colours
3000 Kelvin
4000 Kelvin
2700 – 6500 Kelvin | Tunable White
Standard lengths
The RIDI LYV portfolio includes individually configurable constructions for free geometries and customised light lines, as well as complete luminaires in selected standard lengths.
Flexible constructions – clear lines
Corner segment
Mechanical connector
RIDI LYV enables versatile lighting structures within a modular profile system. Continuously illuminated corner segments and internal mechanical connectors enable form-fitting transitions as well as homogeneous, continuous light lines without visible interruptions. This allows different lighting geometries to be precisely planned and design concepts to be consistently implemented. On-site installation is efficient and installation-friendly: mount the profile, establish the power connection, and snap in the luminaire insert.
Full connectivity – intelligent lighting control for unlimited possibilities
Intelligent networking for convenient control and energy savings
APCON EASY BLE and APCON INDIVIDUAL sensor modules enable presence- and daylight-dependent lighting control. Using the APCON EASY BLE Hybridbox module, LYV luminaire modules can be connected directly and controlled together wirelessly or combined with APCON EASY BLE sensor modules. The sensor modules as the luminaire modules are available in white, silver, and black, and in the 43 mm and 67 mm profile widths.
Bluetooth wireless
If no separate bus lines for lighting control are planned or possible, APCON EASY BLE offers a flexible wireless solution. The system is based on two established standards that can be selected: Casambi or Silvair.
Wired (DALI-2)
For conventional installations, APCON INDIVIDUAL provides a wired lighting control solution according to the DALI-2 standard, which integrates seamlessly into the building’s electrical installation.
Refurbish with system – sustainable & future-proof
- 1:1 replacement with VENICE at 67 mm profile width – resource-efficient modernisation without ceiling modification
- LED modules in Zhaga standard dimension 280 mm for maintenance-friendly planning and long-term replaceability
- Replacement of individual components, for example the control gear, possible by a qualified technician – for extended system service life
- Energy savings through intelligent, presence- and daylight-dependent control
- High-quality and durable materials for sustainable use over many years
RIDI LYV planning service
The RIDI LYV planning service unlocks the full diversity of the modular profile system and makes the planning process efficient and targeted. Based on individual requirements, our experts develop continuous light lines as well as complex geometries – including L, U, or Z shapes and closed rectangles in customised dimensions. Continuously illuminated corners are an integral part of the concept.
This results in a clearly structured planning process with high precision and planning reliability. The requirements define the form – RIDI LYV delivers the appropriate solution with high light quality.
We would be pleased to advise you personally and create an individual plan for your project.

