No Neutral/Ground Wire Required: Motion sensor wall switch very simple and universal installation method with hot and load wires,No neutral wire required; operable without a ground wire connection.You don't need to pay an electrician or guess which wire leads to where.
2 PACKThe switch usesadvanced passive infrared sensor (PlR) and MCU control technology forbetter stability than traditional motion sensors. Adjusting the time delay.detection range, light sensor value, and operating mode (Occupancy /Vacancy/On-Off) is easy and accurate.
Incandescent/Halogen:550W/120VAC Min.3w
LED:300W/120VAC Min.3w800W/220VAC Min.3W
Energy-saving: Save on your energy by making sure unused lights are always turned OFF with the motion sensor switch. Never leave a light on by mistake again.