Description Name: Bedroom Corridor Four Leaf Clover LED Night Light Human Body Induced LampLed: 6 led with brightness 72LMSwitch type: Body induction & light controlSensing Range: 2m1、 the body sensors within 2 meters of infrared body temperature sensor automatically turns; period has been sensitive to the human body、 the lamp has been lit. People left about 20 seconds off automatically.2、 sensor lights controlled by a light sensing technology、 the function can only be started automatically in the dark、 when the ambient bright Automatic sleep.Power: 3 AAA batteries (not included)Dimensions: 105*91*40.5・mm・Light Color: yellow and white