1. A lighting assembly, comprising:a housing manufactured by extrusion from at least one flexible material and comprising a first housing wall, a second housing wall, a third housing wall, a first flexible hinge and a second flexible hinge, the first housing wall being pivotably connected to the second housing wall by means of the first flexible hinge, and the second housing wall being pivotably connected to the third housing wall by means of the second flexible hinge, and both of the first flexible hinge and the second flexible hinge extending in a longitudinal direction, and
a lighting element located inside the housing, and arranged to emit light out from the housing;
wherein the housing comprises locking means for releasably locking a free edge of the first housing wall to a free edge of the third housing wall to arrange the housing in an operating position, the locking means comprising a first locking member formed in the first housing wall, and a second locking member formed in the third housing wall and arranged to cooperate with the first locking member, and
the housing is manufactured in one extrusion process, the material of the third housing wall is translucent, and the lighting element is arranged to emit light out from the housing through the third housing wall.