Led lamp and led product

An LED lamp, comprising a wire set, a composite tube made of a light-transmitting material, and at least two LED lamp beads;

• wherein the wire set comprises a signal wire and a power wire, the at least two LED lamp beads are sequentially arranged and mounted on the signal wire and the power wire to form an LED strip, two adjacent LED lamp beads are connected in series, and the composite tube is coated on an outer side of the LED strip and the LED lamp beads through an extrusion process;
• the composite tube comprises a cable wire and a hollow tube, the cable wire is configured to compensate for voltage drop loss generated after the power wire supplies power to the LED lamp beads, and the hollow tube is integrally formed and coated on an outer side of the cable wire;
• the LED strip is disposed in a cavity formed by the hollow tube, such that light emitted by the LED lamp beads is capable of passing through the hollow tube and being transmitted to an outside of the hollow tube.