Style: DIY Diameter: 0.75MM/1MM Color: Clear Material: PMMA Model: 50M Plastic Fiber Optic Cable Optical fiber led of the decoration,0.75mm x 50m/1mm x 50m pmma fiber Features: Brightness Not easy to break. Uniform thickness No UV or IR Energy Nice surface and transparent Excellent toughness can bend random Virtually no heat Long life spam Energy saving Application: For all kinds led fiber optic illuminator and decoration such as optical fiber hanging lamps, optical fiber curtains, optical fiber falling waters, optical fiber star ceiling,etc. Package include: 50m PMMA fiber Kindly note: The product should be used with the light source machine, and it only light guide,does not emit light without light source.