The Light Guide Films (LGFs) and Plates (LGPs) are designed for effective use of LED edge light sources. Light from the LED sources is internally reflected down the length of LGF or LGP to the various viewing areas. The Localized Micro-Lens Arrays redirect light out of the film to the viewer only where it is needed (to each logo, image, key or button) by layout design. This new technology patterning allows light to be efficiently and uniformly directed where light is desired in a very low profile film.