10 years ago my young child had fairy lights hung up in her room. They were really pretty and not too bright. However she didn't really have a way to turn the

10 years ago my young child had fairy lights hung up in her room. They were really pretty and not too bright. However she didn't really have a way to turn them on/off without unplugging them. So, I remembered the "Clap on!" device from years ago and thought it would be the perfect solution. It turns out that they are hard to find and very expensive ($30) for what they are. Even if you can find them it's hard to tell if its an original unit or some super cheap knockoff that might burn your house down. :(