Elvira seemicircular LED wall light made of concrete, can be dimmed via the wall switch Elvira is an LED wall lamp that is made of concrete and goes well with industrial styles. The surface has no finish, but is in the original colour and is therefore grey and timeless. A suitable E14 bulb is included with the Elvira wall light. It is an LED bulb with easydim technology. This means that the normal wall switch is sufficient to seamlessly adjust the light output of the wall light. A very practical feature that is welcome throughout the home. Energy efficiency class:A+