This item is provided by Crutchfield.com and includes free phone technical support for the life of the product. Details on how to take advantage of this service will be included with your package. Should you have any issues locating information on how to contact Crutchfield Technical Support, please contact this website's Customer Service department. Expand your Nanoleaf display Nanoleaf Shapes Smarter kits are a great way to get started creating a colorful mosaic-like light display. Each includes a power supply that'll support many additional panels, so you can use these expansion packs to build out your system according to your own imagination. You can mix and match panels from the whole Shapes line, adding each panel's wattage to reach the maximum recommended 42-watt threshold. Compatible base kits: Ultra Hexagons - 9 black panels included Ultra Triangles - 9 black panels included Hexagons - 7 white panels included Triangles - 7 white panels included Mini Triangles - 5 white panels included Using optional additional power supplies available from Nanoleaf, you can expand your system even further. The controller that came with your base kit can control up to 500 connected panels. Easy setup These black add-on panels get their power and Wi-Fi connection directly from your existing Nanoleaf starter kit, so all you have to do is decide on a design for your newly expanded system. The Nanoleaf app lets you preview different panel configurations and virtually project your design on your wall using its built-in Layout Assistant. Try out a bunch of options before you ever unpeel the adhesive backing and install the panels. What's in the Box: 1. 10 Mini triangle-shaped light panels (Ultra Black) 2. 10 Mounting plates (attached to the light panels) 3. 10 Linkers 4. 11 Adhesive pads 5. Quick Start Guide 6. Design suggestions 7. Nanoleaf decal