A:AnswerI’m not sure about the dimmer switches but you can dim them with your Alexa or Sengled app. I just use the command skill on my echo to dim 5, 10 or 15 percent and they dim.
A:Answerstates can only be used indoors. I wanted to get one for my porch light, i may try it anyways since it is completely covered but in the cold winter or extreme heat the wifi connections may not hold up