It is called “led carrier tape” according to different attributes.

Carrier tape is a product used to package various electronic components.

For example, it is specially used to package LED products; The standard carrier bandwidth is called “x wide carrier”, for example, the bandwidth of 8mm is called “8 wide carrier”;

Single layer carrier tape and multi-layer carrier tape are also a name, but they are not named according to the product, for the number of layers of carrier tape packaged in a plastic tray (paper tray).