A must for the model railway enthusiasts. It is very easy to illuminate buildings (advertising) locomotives and everything that rolls. It is a PMMA art fiber with a diameter of 0.75mm. The principle works like this: they put in on a fiber-end light and this light comes out at the opposite end of the fiber, without warmth, without UV rays, completely tension-free. You can share the individual fibers as often as you want, always where you have cut off, the light appears. The advantage is that you only need a light source, e.g. an LED or something with which you can supply several light points. Simply put the fibers together in a sleeve and place in front of a light source. The light line takes place with every light color, so that in principle you can also guide green light. The PMMA fibers.
