* Light Optical fiber is an ideal source of night lighting. Using the theory of total reflection, optical fiber transmits light at all hard to reach places. * Optical fiber is protected from water. * Optical fibers have a small size and they are very soft and flexible, which makes it easy to give them any form. * The optical fiber has a long period of efficiency, since it requires a low load performance. * The ability to adjust the brightness of the light attenuation and frequency allows the use of fiber optics to create decorative lighting.