Centrifuge

A centrifuge comprising:

• a rotor;
• a rotor chamber accommodating therein the rotor and having an opening;
• a motor configured to rotate the rotor;
• a door configured to close the opening of the rotor chamber;
• an input/output unit configured to receive an input of an operating condition and to display an operating status;
• and
• a housing accommodating therein the rotor, the rotor chamber, the motor, the door and the input/output unit,
• wherein the housing has the opening at an upper surface thereof,
• wherein a light emitting part having a horizontal width longer than the opening is provided in the vicinity of a corner portion at which the upper surface and a front surface of the housing intersect with each other or in the vicinity of a front side of the opening, and
• wherein a light emitting form of the light emitting part is configured to be changed depending on the operating status of the centrifuge.