I love these lights! Setup was pretty easy but the QR code in the instructions did not take me to the right spot on their website to download the app. I went through the App Store and found it no problem. So many light choices and patterns that can be controlled in the app or with an Alexa or Google device. My nephews are going to love these for their game room! You can create your own pattern or use 4 template guides that are included in the box. The box includes everything you need for easy mounting.