LED rainwater purifying pipe

The utility model relates to the field of rain pipes, in particular to an LED rainwater purifying pipe which comprises a rainwater pipe casing. The LED rainwater purifying pipe is characterized by further comprising an LED lamp, a purifying block, a primary filtering block and a secondary filtering block, the LED lamp is arranged on the lateral wall of the bottom of the rainwater pipe casing, the purifying block is arranged in the middle of the rainwater pipe casing, the secondary filtering block is arranged at the upper end of the purifying block, the primary filtering block is arranged at the upper end of the rainwater pipe casing, and a photocatalysis film is loaded to the upper end of the purifying block. According to the LED rainwater purifying pipe, the LED lamp and the purifying block are arranged on a rainwater pipe body. Impurities in rainwater can be resolved through the photocatalysis film loaded to the upper end of the purifying block to achieve the purifying purpose. The LED purifying rainwater pipe is convenient to use, simple to operate, low in cost and good in practicability.