Cable Structure and Data Line

A cable structure, comprising:

• a power line and a communication line;
• wherein a plurality of LED lamps are arranged on the power line at intervals;
• light-emitting directions of the plurality of LED lamps are the same as an extending direction of the power line;
• the communication line is wrapped on the outside of the power line, the power line is wrapped on the outside of the communication line, or the power line and the communication line are arranged side by side;
• the LED lamp comprises an insulating base, a communication chip, a light-emitting chip, and a conductive pin integrally embedded and molded with the insulating base;
• a protective adhesive is formed on the insulating base and covers the outside of the communication chip and the light-emitting chip;
• and
• the communication chip and the light-emitting chip are arranged in the insulating base and are electrically connected to the power line through the conductive pin;
• the communication chip is configured to extract a control signal loaded on the power line and perform decoding work, and then extract data corresponding to an address of the communication chip, and output a driving signal that is recognized by the light-emitting chip.