The fan of the golden cup photography lamp rings.

The reasons for the loud sound of the Jinbei photography lamp fan are as follows:

1, poor quality of the fan: If the quality of the fan itself is poor, it will lead to increased friction and great noise.

2. Mechanical parts failure: If there are problems with the mechanical parts of the fan, such as bearing damage or blade deformation, it will also lead to loud fan noise.

3. Dirty fan blades: If dust or dirt accumulates on the fan blades, the air resistance will increase, thus increasing the noise.