1,width : 0.25mm ,0.5mm,1mm,1.5mm,2mm,3mm etc or customized
2,color : silver grey / red/ black / blue etc
3,The luminosity: around 400 light.
4,Service life: 10 to 20 years.
5,Usage: can be sewn on clothing, backpacks, hats, cloth, reflective effect is good, strong warning, waterproof is not easy to
aging, can have very strong safety warning role, the light in the night and the line of sight to people with poor environment
provides the most effective and reliable security.