Starry sky light source assembly with flashing dial

A starry sky light source assembly, comprising:

• an optical machine box comprising a bottom (1), a surrounding wall group (3) detachably mounted on the bottom (1), and a cover (8) detachably mounted on the surrounding wall group (3);
• the surrounding wall group (3) forming an inner space on the bottom (1), one or more starry light outlets (301) being provided on at least one side wall of the surrounding wall group (3), and the one or more starry light outlets (301) being in communication with the inner space;
• a control circuit board (2) detachably mounted on the bottom (1) within the inner space;
• one or more starry light source assemblies (5) detachably mounted within the inner space, and being electrically connected to the control circuit board (2);
• a rotating assembly (6) electrically connected to the control circuit board (2) and being rotatable within the inner space;
• and
• a flashing dial (7) located in the inner space, connected to the rotating assembly (6) and being rotated by the rotating assembly (6);
• wherein the starry sky light source assembly further comprises a meteor light source assembly (4) detachably mounted within the inner space, and being electrically connected to the control circuit board (2):
• wherein one or more meteor light outlets (302) are provided on another side wall of the surrounding wall group (3) and in communication with the inner space;
• and
• wherein the starry sky light source assembly further comprises an optical fiber assembly mounted in one of the starry light outlets (301) for transmitting light emitted from the one or more starry light source assemblies (5) to outside to create nebula and starry sky.