luminous yarn or fiber are a new functional and environmentally friendly material made of rare earth luminescent materials. As long as it absorbs all kinds of visible light for 10 minutes, it can store light energy in the fiber, continue to emit light for more than 10 hours in the dark state, and can be recycled indefinitely.
Brand: JIN DUN
Item: Luminous yarn
Composition: polyester, polyamide and polypropylene with luminescent materials
Specification: 75D, 100D, 120D, 150D, 300D, 600D, 120D/2, 150D/2, 300D/2
APPLICATION: Neckties, curtains, shoelaces, clothing, shoes, hats etc.
STOCK COLOR: 20
PACKAGE: 1KG/cone, 36cones/carton, 48*28*28cm