The utility model discloses an LED lighting lamp tube which comprises a hollow tube body. The hollow tube body is composed by the buckling of a lampshade and a radiator, lamp tube end heads used for enclosing the tube body are arranged at the two ends of the tube body, lamp tube pins are arranged on the lamp tube end heads, an aluminum base plate which is fixed on the radiator is arranged at the inner part of the tube body, a plurality of LEDs are welded on the aluminum base plate, the inner part of the radiator is hollow, a driving power supply is arranged at the inner part of a cavity, and the input end and the output end of the driving power supply are respectively connected with the lamp tube pins and the aluminum base plate. As the driving power supply is arranged at the inner part ofthe LED lighting lamp tube, the LED lighting lamp tube not only is beautiful in appearance, but also can directly replace the traditional fluorescent lamp tube. The LED lighting lamp tube is convenient for installation and use.