There was a five room project and many light sources were needed. Did a lot of research and settled on the Bazz lighting system. Why, multifunctional, good design (slim) that is easy to install and looks good/clean/modern. OK quality. Bad, bad product support. No clear answers to clear basic questions from supplier/manufacturer. As far as I can tell they require the Bazz app to work. The app is ok but there are better ones out there. It was difficult to get the app/first light to work orβ¦