LED Sensor Night Light InstructionSpecificationSize: 2 x 4 x 1 inches (L x W x H);Input Voltage: AC110-127V;Output Voltage: DC2.8V;Current: ≤ 25MA;Power: 0.5W.WorkingThis LED sensor night light lights up by the brightness of the light. The photoconductive resistance inside the night light detects the external light. While the external circumstance is darkened, the photoconductive resistance control turns on the circuit, then the night light starts lighting. While the external circumstance brightens to the critical point of photoconductive resistance, the circuit cut-off automatically, then the night light turns off to save electricity.PerformanceHigh brightness LED inside. Bright enough to see where you're going in the dark without turning on other lights. Lights up at dusk, turns off at dawn automatically. Cool to touch, low maintenance cost, and easy to use.ApplicationUnique personalized automatic multi-function night light, not only suitable for a variety of places but also the best choice for gifts. Can be used in bedrooms, study, bathroom, living room, corridors, etc. To bring you light at night, during the day, the unique design adds a little embellishment to your room, the little fun in life.CautionRisk of electric shock and fire hazard. This product is not a toy and is not intended for use by children. FOR ADULT USE ONLY.For safe use, plug only into exposed wall outlets where the device is ventilated and cannot contact bed coverings or other material. Do not use extension cords.