Light up in the dark more than 6 hours.
Color changing under the sunlight or ultraviolet.
When the temperature changes, the color of thread would change to another color.
The reflectivity average strength could be reach to 19n - 24n
When the temperature changes, the color of thread would change to another color, we call this thread is color change thread depending on the temperature.
It made from especial material which was authorized by LCR USA company. We have three kinds situation in colored change to colored.
Temperature range: -5°C, 5°C, 10°C, 15°C, 22°C, 31°C, 33°C, 38°C, 43°C, 45°C, 50°C, 65°C, 78°C, And the yarn will be produce color gradient reaction and appear the effect in more than 13 kinds of temperature.
Everbest's reflective thread is a high-tech retro-reflective sewing and embroidery thread for fashion and function applications in garment accessories. When illuminated by a light source, it helps to enhance the visibility at night-time or in difficult weather conditions and adds that extra special decorative feature. It is a specially developed thread extraordinary high level of retro-reflectance coupled with good sewability.
The luminous yarn is a functional environmental protection new materials made with rare earth luminescent materials. It is based on polyester, polypropylene and another textile raw material, through the special spun process to be glow in the dark yarn, luminous embroidery thread, luminous sewing thread. After minutes of absorbing much visible light, the light energy stored in the fibers, and keep glow in the dark more than six hours. Luminous yarn could give out many different colors of light, such as green, blue, yellow, etc. After leaving the source brightness 0.11cd/m2, satisfy human visual needs.
Under ordinary white light it will be white color (Raw white), but in the sun or ultraviolet, the yarn immediately following the light change to other colors.
We are producing seven colors: white-red, white-yellow, white-purple, white-orange, white-green, white-blue, white-sky blue