Press the TEST button. You should hear an audible click, the light(s) should go off, and the RESET button will pop out slightly. This means the GFCI is doing its job and responding to a fault. Buttons ...

The Slim GFCI with Guide Light features a pair of LED lights that automatically respond to ambient light, getting brighter when light levels in a room are low. As with the entire SmartlockPro Slim ...