Recessed Linear Channels for Walls, Ceilings & Architectural Lighting

Plaster-in trimless LED profiles are essential tools for architects and designers seeking clean, uninterrupted lighting integration. Our range of plaster-in and tile-ready LED extrusions is engineered to sit flush within walls and ceilings, allowing light to become part of the architecture rather than a visible fitting.

These recessed linear channels are commonly used for direct lighting, wall washers and shadow gap detailing, delivering precise illumination while maintaining crisp edges and minimal visual clutter. Once plastered or tiled, the profiles disappear into the surface, leaving only a refined line of light that enhances form, proportion and materiality.

Designed for flexibility across different applications, the range includes profiles for ceiling recesses, wall integrations, shadow gaps, edge detailing and corner transitions. Whether creating subtle ambient illumination, architectural feature lines or functional wall washing, these profiles support a wide variety of lighting concepts.

Manufactured from high-quality aluminium, BoscoLighting plaster-in trimless profiles offer durability, precision and long-term performance. They are well suited to residential projects, commercial interiors, retail environments and hospitality spaces where clean detailing and professional finishes are essential.
Explore the selection below to find the right trimless LED profile for your next architectural lighting design.

Features:

Plaster-in, trimless design for seamless recessed installation
Suitable for linear lighting, wall washing and direct illumination
Creates clean shadow lines and flush architectural finishes
Designed for plasterboard and tiled surfaces
Ideal for residential, commercial and hospitality projects

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Plaster-in trimless LED profiles

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