... for daily lift, turn ON/OFF the lamp and light by PIR motion sensor, install it on the wall, ,when people across ... the front of PIR motion sensor, light will on, after 30seconds, the light will auto off, good for closet, kitchen ... which hard to find the wall swich.Specification:socket voltage: 220V/110Vremote control voltage: 12V batteryfrequency: 433/315Mhzremote control and ...