A light guiding element, a light assembly and a method for manufacturing said light guiding element

摘要

A light guiding element is presented. The light guiding element is made of a first material and comprises an input surface and an output surface. In order to protect the light guiding element the output surface is provided with a coating of a second material. The output surface is in direct contact with the coating, and the second material has a degree of hardness that is higher than a degree of hardness of the first material. Further, a light assembly comprising the light guiding element is presented, as well as a method for manufacturing a light guiding element.