M-Fibre Product Side Light System
Homogeneous lighting over great lengths with tight bends
M-Fibre is MENTOR’s new side-light fibre system. It consists of compact, high-performance LED modules, matching LED drivers and side-light fibre of different lengths.
The end-result is premium line lighting or ambience lighting, adding functional and aesthetic value to your product. The system’s flexibility, tool-free technology, low initial cost and rapid development time complement the many benefits M-Fibre will bring to your product.
Custom Solutions
If your application has very specific requirements, we will work hand-in-hand with MENTOR’s light development team to design and manufacture a custom-made solution for your product.
Thin, Flexible, Mouldable and Fully Homogeneous

Extremely even, fully homogeneous lighting over a length of several metres with tight bend radii if required. More…
Radiation angle of 360°
M-Fibre side light fibres are thin and flexible and provide homogeneous light with a radiation angle of 360°, without visible colour deviation even in tight radii. This is achieved by “activating” PMMA plastic optical fibres ie by providing them with individual light-emitting surface structures. The fibres are then bundled together and placed in a diffuse sheath. More…
Partial Activation and Multi-Coloured Solutions
Dynamic, moving light environments are possible, including partial activation and multi-coloured solutions. These are custom options, application-specific and developed in conjunction with MENTOR’s product lighting engineers. More…








