According to EAN 6974316998839 this article is also called Govee Neon Rope Light 2: https://www.google.com/search?q=6974316998839&sourceid=chrome&ie=UTF-8

Pre-installed, can be used directly without installation

For the product "Govee Neon Preinstalled Strip Light (Multicoloured, 500 cm, Indoor)" with the manufacturer ID "H61D5301", the dimensions of the LED strip are as follows: - Width: The exact dimensions of the width and depth of the LED strip are not specified in the sources provided. However, it is common for such LED strips to have a width of around 1-2 cm and a depth of around 0.5-1 cm. To obtain exact dimensions, I recommend consulting the official product description or the technical specifications on the manufacturer's website.