Fiber optic is new material, which is invented in 1930, jeff hecht who came from oxford university invented fiber, it's first used in the waterfall decoration, in Great victorian exhibitions, in the middle of 1930.

Fiber is widely used in the communication area from last century. It's used in lighting area from 1990. With the development of material technology, pople pay more attention to the effect of lighting, fiber lighting develops fast in the century, it becomes a new industry.