10 LED Wireless PIR Motion Sensor Led Night Light Portable Closet Light Battery Powered Infrared Induction Emergency LightingFeatures1.It is a motion PIR sensor light,Light instantly turn on when it detects motion from 2-5m away.Lights shuts off automatically after about 30 seconds if no motion detected.2.Powered by 4 X AAA batteries (not included). Lighting by 10 pcs super bright pure white LEDs, low power consumption, energy-saving and environment friendly .LED life time can up to 100,000h or more3.Easy installation, 3M adhesive tape, could be hung and stick-on .4.The use of human infrared induction principle,without sound and switch control, powerful guarantee for quiet living spaces within the buildiing.5.Suitable for stairway bedroom, baby room, closets, cabinet, corridor, workshop, basement, kitchen, cabinet, coat closet, headboard and other places.Specification:Material: Aluminum ShellLuminous Flux: 30LMLight Color:White / Warm WhiteBulbs:10LEDDetection range: 2-5mDelay time: 30 secondsPower by:4*AAA batteries(not included)Motion angle: 120Product Size:19*3*1.5cmNote1.Never install this light in the place which is damp and with high temperature, which may affect the normal working of the light.2.Never install the light in the strong light in case affecting the sensitivity or disoperation.3.When LED getting dimming,please replacement battery.4.Please test this product in a total dark environment.Package list1*sensor lightBatteries not included