For the indirect lighting of a mirror I wanted to use the Philips Hue Lightstrip. To put this properly around the corners I have designed this corner with radius. This corner also works as a holder for aluminum profiles, on which the Hue Lightstrip is attached to the straight sections.
Matching aluminum profile: L 11.5 x 19.5 x 1.5 mm
More photos of the finished lighting and a project description (in German) are available on my website.
https://100prznt.de/philips-hue/indirekte-beleuchtung-mit-lightstrip/