... end emitting plastic fiber, flexible, strong tensile. make different art models ,pic or character Mini-diameter Side Light Optical Fiber with 0.5 ... to 3 times more bright than end-light optical fiber, ability to transmit visible light but not ultraviolet or ... 0mmCoil length: 150mFeatures:Regular shining star effect is created by fiber and cableWith end-emitting effectBetter anti-crunch, -stretch, - ...