The radiant Collection is a step up from the standard with simple, classic options in wiring devices, home automation controls and screw less wall plates that complement today's homes. The self-test GFCI conducts an automatic test every three seconds, ensuring it's always ready to protect. If the device fails the test, the indicator light flashes to signal that the GFCI should be replaced. It also has our proven safe lock protection feature: if critical components are damaged and protection is lost, power to the receptacle is disconnected. Designed to complement your décor, radiant layers on the style with tasteful finish options to coordinate with any décor.