Plug and play，Light sensor- just insert socket to use，Decorate your house with this night lamp Just plug to the socketThe color of LED light changes gradually to different colors， light sensor prevents the light from turning on during daylight hoursThe power consumption of this night light is very very low， and the LED light is long lastingEnergy saving， environmental， low consumption and long life-span，Soft and warm light Energy-saving and environmentally friendly.Cute Mushroom Shape Design LED Light Nightlight Bed Lamp，Material: PVC