Extend your setup and brighten any room in your home with the Nanoleaf Shapes Ultra Black Triangle Light Panels Expansion Kit. It comes with 3 add-on modular light triangles equipped with more than 16 million colors and tunable white light. This kit requires the controller and PSU included with any Nanoleaf Shapes Smarter Kit (sold separately). Compatible with all Connect products like Shapes and Elements (NL42/NL47/NL48/NL52 models).