UNI-TILE12 90 DEG C PLUS
UNI-TILE12 90 DEG C PLUS – Aluminium LED Profile for Internal Tile Corners
UNI-TILE12 90 DEG C PLUS by TOPMET Light is an architectural aluminium LED profile designed for installation in internal 90° corners of tiled surfaces. Its under-tile construction allows lighting to be integrated directly into ceramic finishes, creating a discreet illuminated line without visible mounting elements.
Compatible with LED strips up to 12 mm wide, UNI-TILE12 90 DEG C PLUS is suitable for decorative lighting in bathrooms, kitchens and other tiled interior spaces.
Integrated Lighting for Internal Tile Corners
The UNI-TILE12 90 DEG C PLUS tile-in LED profile is designed for installation beneath ceramic tiles up to 10 mm thick. Once installed, only the illuminated diffuser remains visible, creating a clean transition between adjoining tiled surfaces.
The PLUS version features pre-drilled mounting perforations, which improve adhesion between the profile and tile adhesive, helping achieve a more secure and durable installation.
Its 90° construction makes the profile particularly suitable for internal corners, where it can highlight architectural details and introduce subtle decorative lighting.
UNI-TILE12 is also available in 180° and 270° versions, providing additional installation options for different tile arrangements.
Compatible Diffuser and Installation Accessories
UNI-TILE12 90 DEG C PLUS is compatible with the C click-in diffuser, available in three versions:
- Transparent (95% light transmission) – for maximum light output.
Opal (70% light transmission) – for softer, more diffused illumination.
Black (40% light transmission) – for a darker appearance when the lighting is switched off.
The click-in construction allows the diffuser to be fitted directly into the profile, making installation and maintenance more convenient.
The profile is installed using tile adhesive, without additional mounting clips.
For applications exposed to moisture, suitable waterproof LED strips and appropriate sealing materials should be used to protect the lighting components. The required level of protection depends on the complete installation.
UNI-TILE12 90 DEG C PLUS is available in an anodised aluminium finish, with lengths of 1000, 2000, 3000 and 4050 mm.
Combining concealed under-tile installation, perforated mounting flanges and compatibility with system diffusers, UNI-TILE12 90 DEG C PLUS aluminium LED profile offers a practical solution for decorative lighting in tiled interiors.

















