| 摘要 |
A light guiding device 1, and in particular a light guiding device that can be used for illumination, backlighting, signage or display purposes, comprises a transparent base substrate 2, upon a first surface of which are mounted one or more light sources 3, and a light guide substrate 4 arranged so as to encapsulate the light sources upon the first surface. In this way the light guide substrate provides a means for guiding light 6 produced by the light sources over the first surface. The light guiding device may incorporate one or more scattering structures (5, figures 1, 5) to redirect light away from the first surface. |
