Light Guides with superbly even Illumination

MENTOR Light Guides are precision optics that precisely manage the light emitted from today’s powerful LEDs. The end-result is an astonishingly even, truly homogeneous lighting effect. Visit the Multitron Light Guide Microsite

MENTOR’s standard Light Guide range is one of the most comprehensive in the world and includes over 500 part numbers, the majority of which are available ex-stock with low MOQs.

This extensive range of standard Light Guides allows even lower-volume projects to exploit MENTOR’s product lighting competencies. Dimensional variations are often possible with little or no tooling cost.


One-Minute Video: Light Guide Overview

See working demos of light guides, all in “technicolour action” – be sure to view the video to fully understand how these components can enhance your products! Play the Video


Vertical Light Guides – Circular and Square

MENTOR offers a wide assortment of vertical light guides. Both single vertical light guides and multiple versions are available in several variations of one, two, three and four-rows high and up to 10 columns wide to provide up to 40-way displays. Classic round designs are offered with Ø3mm elements or rectangular bar graph indicators with surfaces of 2 x 5 mm. Miniaturised designs are also available and all designs are offered with a choice of several standard lengths. More…


Horizontal Light Guides – Circular and Square

As well as single versions, multiple horizontal light guides are available in variations of one, two, three and four-rows high and up to 10 columns wide to provide up to 40-way displays. In addition to classic round designs with Ø3mm elements or rectangular bar graph indicators with 2mm x 5 mm elements, various miniaturised designs are also available. All designs are offered with a choice of several standard lengths. More…


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