I got these to add some mood lighting and also be able to control it from my phone or Alexa. They are very easy to set up. You just set up with the app and then you can set it up with Alexa. For Alexa, I think the directions were a little outdated but I was able to figure it out. You just have to have Alexa “learn a new skill” for this particular product which is just another download within the Alexa app. And then it automatically searches for the compatible product which only took a minute. From there I’m able to change the light strip to any color along with setting a schedule for the lights with the app and control with my voice. Works great and easy to use and has just the right amount of light. Recommend!