Manual VELUX roller blinds come with a clever and discreet control bar that lets you adjust the blind comfortably. The blinds run smoothly and can be positioned anywhere in the window.
The duo blackout roller blind has two control bars that can be adjusted independently – even though the two cloths are attached to one another: the first control bar is placed between the two cloths, the other at the bottom of the pleated cloth. This makes it easy to control how much of the incoming light to block out, how much to diffuse, and how much natural light to let into the room. Simply use the control bars to raise or lower as you please.