When we buy this product for reflective vest manufacturers, what we worry most is the reflective effect of the product. In fact, we don't have to worry about it. We can verify the reflective effect of the reflective vest through the following methods.
First turn on the mobile phone camera and turn on the flash, take a photo, you can see the reflective effect; you can also wear it at night, and see whether the reflective strip is durable when encountering traffic lights, and how many times are washed. Both of the above two methods can effectively detect Reflective effect, or there is a simpler way, because regular reflective vest manufacturers will have this report in their reflective clothing test reports, and we can directly view the report to get the result.
Some reflective clothing can reach a reflective distance of 330m or even longer, but due to poor processing techniques such as bonding and fixing, the glass beads are easy to fall off, which directly causes some reflective clothing to have no reflective effect after being washed several times. Some reflective garments are disposable. We don't want to buy such products.