The utility model discloses an LED paster lamp bead used for
irradiation and a
light treatment device thereof, comprising a substrate, a luminescent lamp string and an
electrode layer, and LED chips comprise a
red light LED
chip used for emitting
red light and an
infrared light LED
chip used for emitting
infrared light. According to the utility model, the
luminous flux and peak values of the
red light and the
infrared light are reasonably proportioned, so that the mixed light finally emitted by the lamp beads can realize good anti-
inflammation and pain-relieving effects on the
inflammation generation part, and meanwhile, the vasodilatation and the
blood circulation can be effectively promoted; a good auxiliary
treatment effect is achieved on diseases such as
prostatitis which occur in the
body surface and urgently need to improve the
blood flow characteristic, so that the treatment of the diseases through the
light therapy is feasible; and meanwhile, the treatment range and the universality of the current phototherapy equipment are also expanded.