Review on Enhanced Polarized Adapter Installation Guide - Model 54276 by Patrick Carlson

I bought this to put up a Christmas garland outside where I don't have sockets but a few spotlights. I tested them inside and out with various things (garland, lamp, phone charger, etc.) and nothing worked. I screwed it all the way into the outlet and made sure the switch was on. I checked everything at a regular outlet to make sure it wasn't just my garland and that everything was working properly. However, nothing works when connected to these adapters. They are completely useless.