What is uv qr code?

A UV QR code is a type of QR code that is made using ultraviolet (UV) light. This type of QR code can only be seen under UV light and is often used for security purposes. The UV QR code looks like a regular QR code but has a different color scheme that is visible only under UV light. UV QR codes can be used to deter counterfeiting, authenticate products, and track assets. They are commonly used in industries like government, pharmaceuticals, and finance. To read a UV QR code, a special UV light source is needed, and the code can then be scanned with a regular QR code reader.