0.2mm High Brightness Luminous fluorescent Yarn

·Width: 0.2mm-0.5mm·Packaging: 1000m to 5000m/bobbin  ✅Logo Customize ✅Packing Customize ✅Multiple widths available.✅Color: Raw white Description:It is a unique kind of raw material of luminous thread that produces light in the dark once it has been exposed to any light source, UV light, sun light, or natural light. This high light glow in the dark embroidery thread will absorb light during exposure time and then gradually release that energy to create a glowing effect at night or in low-light situations. Features:1. High light, glow longer time.2. Polyester material, chemical-resistant, easy to break, low shrinkage3. Can glow green light and blue light.