Damp-proof basement light guide pipe

The invention discloses a damp-proof basement light guide pipe, which includes a floor, wherein an HDPE double-wall corrugated pipe is fixedly mounted in the floor in an embedded manner, a light guidepipe is fixedly installed in the HDPE double-wall corrugated pipe, a heating wire is fixedly installed in the light guide pipe, a storage battery and a motor box are fixedly installed on the outer side of the light guide pipe, an air inlet and an air outlet are formed in the outer side of the light guide pipe, and the outer side of the light guide pipe is sleeved with a sealing decoration ferrule. According to the damp-proof basement light guide pipe, fan blades are driven by a motor to rotate, air is blown into the light guide pipe through the air inlet so as to air-dry the interior of the light guide pipe, electric power is provided for the motor and the heating wire by a set solar cell panel, the interior of the light guide pipe is prevented from being wet, the use effect is improved,outdoor solar energy is ab