... 201820100clear0.50Recommended application area Decorative illumination for architectural outline 1,Optical fibers are low light loss, high light transmission, ... adoqt side light in outline to make colorful drawings.2,Optical fiber can be flexible, makes different form, effects blinking ... fiber is color maidenlike, no heat, can protect damage from light pollution, effect safe, blue light.4,Wet-proof, ...