PMMA optical fiber is with a black jacket that can protect the body. It emits at the end but without heat or electricity so that can be used or touched securely by people at any one time. We supply one spool in 1000 meters. Each one can vary 2 meters, 3 meters or any length within 1000 meters. That means you can decide how long it is once you install the light source which supplies the illumination.
A colorful twinkling effect is easy to achieve here. Our light source can light up with 8 colors changing gradually. The color is optional also. You can no problem have several colors or single.
This fibers is perfect for making a starry sky ceiling to decorate in the home, corporation, KTV, nightclub and so on. Decorating your special day such as wedding, sauna room,birthday with this spectacular lighting is worthy of a great romantic scene. This system allows you to transform any room with a dramatic starry effect-- although it is the bathroom. To achieve the " near+far" stars effect is just to choose some fibers in different diameters.