B22 Screw Light Bulb Holder LED PIR Infrared Motion Sensor Lamp Switch Socket for Bathroom,Stairs,Front Door,Garage

High quality and highperformance. It is easy to install and used widely. It utilize the infrared energy from human as control-signal source. It can identify day and night automatically. 2 optional adjustment modes by twist the Lux button : only light up at night or both night and daylight. It will auto light up when you enter into the detection range( within 10M), and auto turn off after delay time(according as your adjustment) if you had left the induction area. Ideal for use in living rooms, dining rooms, kitchens, bedrooms, offices, track lighting, accent lighting, landscape lighting, recessed ceiling light etc.