Led diodes are used to illuminate the door and the space in the front of the door in the night time. Led diodes are replaceable from the outside. Intended operability is 100 000 hours. Power consumption at constant night lighting is approximately € 1.00 per year.
Usually, two LED diods are installed, but more is possible as well. For doors without the side light, it is only possible to mount them into pannel. For with the side light, it is also possible to mount them in the frame.
Mounting in the panel
Mounting in the frame