The invention discloses a humiture self-control light type clothes dryer. The clothes dryer comprises a hanger support bar, a clothes drying box, a water-proof lid, a hot wind sending channel, a display board, a dryer housing, a sliding support bar, an air intake, a power plug and a support leg. The clothes drying box is arranged above the hanger support bar, the water-proof lid is fixed on the top of the hot wind sending channel, and the hot wind sending channel is placed on the top of the dryer housing. The display board is fixed on the surface of the dryer housing, the air intake is placed at the bottom of the dryer housing, the power plug is arranged above the dryer housing, and the support leg is fixed to the bottom of the hanger support bar. The humiture self-control light type clothes dryer not only can turn off a warm air blower continuing working after controlling the humiture environment in the clothes drying box, wherein the clothes drying box can be dismounted and the air drying clothes is not limited by room, but also can serve as a heater alone, achieving a multi-purpose effect.