Energy efficient LED has an average life expectancy of 20-years and photocell automatically turns light on in dark and off in daylight

Patented internal shutter system lets plugs in， but keeps keys and other objects out with automatic shutters that block access

Safer and more effective than plastic outlet caps

TR markings on the strap identify devices as tamper-resistant

Conducts an automatic test every 3-seconds， ensuring it's always ready to protect， if the device fails the test， the trip indicator light (red LED) flashes to signal that the GFCI should be replaced

Thinner than competitors' GFCI receptacles: leaves more room for wires in the box

Feed-thru wiring configuration allows GFCI to protect downstream receptacles

Prevents line-load reversal miswire: no power to the face or downstream receptacles if wired incorrectly

Dual-direction test and reset button colors match the device face

Back and side wire terminals for installation flexibility

Captive mounting screws offer hassle-free installation