Window assembly including slats

A window assembly (1) with slats (30), comprising

• a first window (10), defining a surface (P);
• a first layer (12), conductive and adhered to a first side (11) of the first window (10);
• an added window (20), connected to the first window (10) at the first side (11), extending parallel to the first window (10);
• wherein a second layer (22) is adhered to the added window (20), the second layer being conductive and adhered to a first side (21) of the added window (20) which faces the first layer (12);
• and wherein either the first layer (12) or the second layer (22) comprises slats (30) which are conductive and movable between a first position (I) in which the slats (30) extend substantially parallel to the surface (P), and a second position (II) in which the slats (30) are oriented substantially perpendicular to the surface (P), and are positioned in between the first layer (12) and the second layer (22);
• and wherein the first layer (12) and the second layer (22) are connectable to a voltage source (4) for applying a voltage difference between the first layer (21) and the second layer (22), such that the slats (30) are movable.