Name:
Mitte LED Wall Sconce

The sizes completely coincide with a product on a site.

Description:
LED wall light in a minimal design for modern upgrading to any place. With a copper compartment, a marble fixture + a transparent cord that easily connects to any wall, picture it, framing the mirror for vanity, emphasizing your kitchen or bar area or perfectly lighting the bedside reading space.

Link to the model site:
https://www.urbanoutfitters.com/shop/mitte-led-wall-sconce