Disinfection lamp for disinfection cabinet

The utility model relates to the technical field of disinfection, and discloses a disinfection lamp for a disinfection cabinet, which comprises a disinfection cabinet, a cavity is arranged in the disinfection cabinet, chutes corresponding to trays in quantity are arranged between the inner wall of the disinfection cabinet and the cavity at equal intervals, and a support plate is connected to the bottom end of the inner wall of the disinfection cabinet in the cavity. A reset mechanism is arranged on the bottom surface of the other side of the disinfection cabinet cavity. According to the disinfection lamp for the disinfection cabinet, a motor is started to drive a winding roller to wind, so that the disinfection lamp touches a touch switch to turn off the motor, the disinfection lamp reversely moves along a sliding groove through winding of a volute spiral spring, and then a second disinfection lamp touches the other touch switch; the disinfection lamp and the second disinfection lamp are arranged in the corre