Danibos Wireless 8-LED Light Lamp PIR Sensitive Auto Sensor Motion Detector Super Light (2, Silver) 8-LED Auto Sensor Light. High Sensitive rate,Motion Senitivity RangeMore than 3 meters.Senitivity angle:120 Powered by 2*AA batteries (Not included) Size: L W H: 88 x 88 x 30 mm Delay time : 20s ,Self-Test time: 60 seconds, 3 Models: Day,Night,Cont Sleek Design,smart appearence,ultra-thin fashion. Easy installation, Double-sided adhensive tape included in the package.