You might have seen the men working on the construction sites, highways department, and the mines etc wearing a fluorescent kind of clothing. These uniforms reflect light and look bright even during the nighttime. There is a specific reason behind this. We shall see the reasons behind wearing such reflective vests and jackets. The places where these men work are high-risk areas. You can witness a great number of accidents at these places. Hence, the persons working on the highways have to ensure their safety as well as the safety of others. This reflective safety clothing makes them visible from afar. In the nighttime, the fluorescent nature of the dresses reflects the lights from the headlights of the vehicles and makes the dresses glow in the dark. This makes them visible from a distance. Hence, the drivers would be able to locate them and avoid ramming their vehicles into them.
The construction sites are accident-prone areas as well. Hence, the workers at these sites require this kind of protection as well. They wear such reflective clothing for safety purposes. In fact, the International Safety Equipment Association stipulates that people working in such high-risk areas should wear reflective clothing. It is mandatory on their part to do so. Usually, they wear this high-visibility clothing over their normal garments. They would either be in a bright green or orange color. These colors are easily visible during the daytime as well as in the nighttime. Even hunters wear this kind of clothing for distinguishing their presence easily. This would prevent any accidental shooting.
This clothing has great utility in the nighttime. The headlights of the vehicles reflect from this clothing and make the subject visible from a long distance. This can prevent many a fatal accident from occurring. The reflection makes the person conspicuous in the dark. You can see the airport workers wearing such protective vests on their bodies. The only utility of these dresses is the safety angle. There are different categories of high-visibility clothing. The Class 1 denotes the lowest visibility. You would see the construction workers wearing such kinds of dresses. This consists of two fluorescent bands around each of the legs. When you wear the same in combination with the safety vest, it upgrades into Class 3 safety equipment.The Class 2 represents an intermediary visibility level. The Class 3 denotes a high visibility garment. This consists of vests, sleeves, as well as the pants having reflective clothing. People working in the highest-risk areas use these Class 3 garments.