A shading device , the shading device comprising at least: - a screen , the screen comprising a first end and a second end , the second end being opposite the first end , - a first movable bar , the first end of the screen being connected to the first movable bar , and - a motorised driving device , the motorised driving device being configured to move the screen , the motorised driving device comprising at least: - a first electromechanical actuator , the first electromechanical actuator being housed inside the first movable bar , the first electromechanical actuator being configured to set the first movable bar in motion, the first electromechanical actuator comprising at least: - an electric motor , and - a first end and a second end , the second end being opposite the first end , characterised in that the electromechanical actuator further comprises: - a coupling support , the coupling support being arranged at the first end of the first electromechanical actuator , the coupling support being rotatable, around a first axis of rotation (Xa), inside the first movable bar , and - a single output shaft , the output shaft being arranged at the second end of the first electromechanical actuator , the output shaft being rotatable, around the first axis of rotation (Xa), inside the first movable bar . the shading device comprising at least: - a screen , the screen comprising a first end and a second end , the second end being opposite the first end , - a first movable bar , the first end of the screen being connected to the first movable bar , and - a motorised driving device , the motorised driving device being configured to move the screen , - a screen , the screen comprising a first end and a second end , the second end being opposite the first end , - a first movable bar , the first end of the screen being connected to the first movable bar , and - a motorised driving device , the motorised driving device being configured to move the screen , the motorised driving device comprising at least: - a first electromechanical actuator , the first electromechanical actuator being housed inside the first movable bar , the first electromechanical actuator being configured to set the first movable bar in motion, - a first electromechanical actuator , the first electromechanical actuator being housed inside the first movable bar , the first electromechanical actuator being configured to set the first movable bar in motion, the first electromechanical actuator comprising at least: - an electric motor , and - a first end and a second end , the second end being opposite the first end , - an electric motor , and - a first end and a second end , the second end being opposite the first end , characterised in that the electromechanical actuator further comprises: - a coupling support , the coupling support being arranged at the first end of the first electromechanical actuator , the coupling support being rotatable, around a first axis of rotation (Xa), inside the first movable bar , and - a single output shaft , the output shaft being arranged at the second end of the first electromechanical actuator , the output shaft being rotatable, around the first axis of rotation (Xa), inside the first movable bar . - a coupling support , the coupling support being arranged at the first end of the first electromechanical actuator , the coupling support being rotatable, around a first axis of rotation (Xa), inside the first movable bar , and - a single output shaft , the output shaft being arranged at the second end of the first electromechanical actuator , the output shaft being rotatable, around the first axis of rotation (Xa), inside the first movable bar . <EOS>