Lighting equipment and lighting slats

It includes a plurality of slats (2) arranged side by side at a distance from one another, the support mechanism for supporting freely suspended slats (2) in the vertical direction (3), a plurality of slats (2) least consists partially by lighting slats (4) of the daylighting slats (4), the light incident obliquely from above internal to one surface thereof, emitted obliquely upward to the outside from the other surface to.