Full-color plastic fiber lamp belt

The invention discloses a full-color plastic fiber lamp belt. The structure of the full-color plastic fiber lamp belt is that: the top end of a light-emitting diode (LED) lamp bead is provided with a small hole; end parts of a plurality of plastic fibers are fixedly connected in the small hole; one LED lamp bead connected with the plastic fibers is added each 1 to 10 meters to form the plastic fiber lamp belt; and the plastic fiber lamp belt is placed in a transparent polyvinyl chloride or polyethylene hose protective sleeve. The full-color plastic fiber lamp belt has the following technical effects: one even less LED lamp bead is needed for each meter, the energy consumption is only 1/50 to 1/60 of that of the conventional LED lamp belt under the same circumstance, and while in use, the fibers do not generate heat and the service life is longer; besides, a fluorescent material is not added on the outer layer of the lamp belt, so that the lamp belt is more environmentally-friendly and is more stable in light-emitting, and during actual lighting, one lamp belt can realize mono-color lighting of red, orange, yellow, green, blue-green, blue, purple, white and the like, or compound light comprising three primary colors of red, green and blue, so full-color lighting can be realized, and the decorative effect is more abundant.