Light Absorbing Heating Yarn

1.Principle

Absorbing light-heat yarn, also known as photothermal fiber, is a type of fiber that can convert all the light waves in the solar spectrum (including visible light and invisible light) as well as the infrared rays emitted by the human body into thermal energy. The principle is to absorb light energy through special chemical substances or structures and convert it into thermal energy, thereby achieving the effect of absorbing light and generating heat. This enables the fabric and fillings made from this type of yarn to have the function of warming up and keeping warm. 

2. Performance Characteristics.
(1) Efficient Light Absorption and Heating: In cold environments, the light-absorbing and heating yarn has an exceptionally remarkable warming and insulation effect. Whether during outdoor activities or in cold environments in daily life, this fiber can quickly take effect, providing warmth for people. Its heating effect is rapid and long-lasting, capable of providing a significant temperature difference in a short period of time, allowing wearers to feel warmth and comfort.
(2) Excellent Insulation Performance: With outstanding insulation performance, even in environments with insufficient light or low temperatures, this fiber material can effectively retain body heat, reduce heat loss, and provide a lasting sense of warmth. It is an energy-saving and environmentally friendly choice, capable of maintaining comfort in extreme weather conditions, providing an ideal warm solution for outdoor activities and daily wear.

(3) Comfort and Breathability: The photothermal fiber combines insulation with breathability, ensuring that wearers can enjoy warmth while also experiencing a light and comfortable feeling. The special structure of this fiber allows for air circulation, effectively eliminating moisture and maintaining dryness on the body surface, thereby enhancing the comfort of wearing. 

3. Applications
(1) Daily clothing: Enhance the comfort and practicality of daily wear
(2) Outdoor sports equipment: Provide warmth and protection, enhancing the experience of outdoor activities

(3) Household items: A perfect combination of environmental friendliness and comfort 

Current specification: 75D