100% Brand New.Color: SilverySize (cm): 8.1(L) x 4.6(W) x 3(H)LED Color: WhiteLED Quantity: 4Influence Mode: Pyroelectric Infrared Radio SensorInfluence Control: Built in Light SensorSensitivity Angle: 60°Sensitivity Distance: 3mDelay Time: 5 secondsPowered By: 1 x AA Battery (Not included)A perfect item for home uses.Ideal design for placing at keyhole， kitchen， hallway， stairway， safe cabinet， and so on.Auto PIR keyhole LED light use Pyroelectric Infrared Radio Sensor technology.Motion detection enable illuminate automatically once you approach.Super white light would allow sufficient light to illuminate your place.4 Bright cool-white LED lights with 80，000 hours long life.Great help for your searching and finding.5 seconds delay time allow the light to turn off itself when no one approach.Comapct， safety， & easy to installPackage Content:1 x Auto PIR Keyhole Motion Detection Sensor LED Light