Door curtain lamp

The utility model relates to a door curtain lamp, and relates to the technical field of decorative lighting. The winding device comprises a support, a winding shaft is rotationally arranged on the support, the winding shaft is sleeved with a winding pipe, a locking strip is arranged on the winding shaft, and a locking groove used for allowing the locking strip to be inserted in is formed in the inner side wall of the winding pipe; lED light-emitting curtain strips are arranged on the reel pipe, and a motor used for driving the winding shaft to rotate is arranged on the support. According to the LED light-emitting curtain strip winding device, the winding shaft can be smoothly driven to rotate through the motor, and the LED light-emitting curtain strip can be wound on the winding pipe, so that a user can conveniently wind the overlong LED light-emitting curtain strip to a proper length, the situation that the LED light-emitting curtain strip is vertical to the ground is prevented, and the use experience of the