They also sent a set of their white triangles to compare against, and I have to say that sometimes turning to the dark side can be a good thing. Nanoleaf Shapes Ultra Black Triangles - Overview ...

The Shapes Ultra Black Triangles have a 360-degree black finish that's quite unlike Nanoleaf's previous white plastic panels that some have criticized for the design when not activated.

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. Jennifer Pattison Tuohy is a smart home reporter who’s been testing connected gadgets since 2013.