Why Do People Should To Wear Reflective Vest
The reflective vest is a garment made of reflective materials that can serve as a warning in various light conditions. It is usually made up of color - striking base (Ying Guang) materials and reflective (reverse) materials. The reflective material is a glass bead or microprism type material that allows the incident light to be returned to the original path. The reflective clothing trimming made of glass beads, coupled with the fluorescent color, is several hundred times more visible than the non reflective material in the light. The effect of fluorescence plus reflection can make the wearer form a strong contrast with the surrounding environment, no matter in the daytime or in the night, under the illumination of light. It can be found by the driver within the distance of 800m, thus playing a role of safety protection.
Reflective materials are widely used in occupational safety work clothes for traffic policemen, traffic coordinator, sanitation workers and road builders, which play a good protective role. In the past 10 years, the number of nighttime traffic accidents has dropped by 40% in the United States due to the popularity of the anti light materials and the increase in the amount of consumption.
All kinds of regulations or publicity in European and American countries emphasize the use of reflective materials, such as rain, fog, snow, night and other poor vision discrimination environment, the elderly and children must wear or wear reflective material logo or autumn work clothes when they go out.