Leviton 7591-A 15 Amp, 125 Volt SmartlockPro Combination Receptacle, with Indicator Light, Almond Light sensor provides automatic on and off features Long-lasting, energy efficient LEDs with 20-year life expectancy - no bulbs to replace Patented lockout feature for added safety prevents RESET if the device is wired incorrectly or if the GFCI protection is lost Dual Function LED provides indication of power availability and also alerts to a line/load reversal during installation Expanded wiring options with nine back-wire holes. Two for each line and load connection plus one for ground with an internal clamp