Ovo - small wall lamp with adjustable shade A special feature of the small Ovo wall luminaire is the shade, which is attached to the front of the luminaire and allows the lighting effect to be changed thanks to its adjustability. It can be tilted to adjust the light output. This allows the light output to be adjusted upwards and downwards as required to create optimum lighting conditions and to achieve a variable light beam on the wall. The Ovo wall lamp is made of metal.