The invention relates to an LED (Light-emitting diode) lighting device. The LED lighting device comprises a translucent hood, a transparent core column, a light source board three-dimensional structure and an electric source device, wherein the translucent hood and the transparent core column can be made from glass materials; the light source board three-dimensional structure is formed by the connection of a plurality of sub light source boards; the light source board three-dimensional structure is mounted in the translucent hood, connected with the transparent core column, and supported by the transparent core column; each of the sub light source boards comprises a circuit board body and LED core particles; the LED core particles can be mounted on one surface of the circuit board body through a surface mount technology; and the electric source device is used for supplying an electric source to the sub electric source boards, so that the sub electric source boards emit light rays, and provide lighting through the translucent hood.