The Sense Aroma Lamp Integrates oil diffuser and LED night light in one. Press the heating button for 3 seconds and then just drop the essential oil (not included) as you like. With two switches and three dimmings. The built-in 800 mAh battery can be fully charged for about 2hours. In low light mode, the essential oil diffuser aromatherapy lasts for about 8 hours, and in aromatherapy mode for about 2.5 hours, which satisfies your daily need in both lightening and aromatherapy oil diffusers. This led light diffuser uses imported ash wood and frosted solid plexiglass as the body of the lamp, and then embeds the brass in it, showing a simple and refined style. Whether you use it yourself or give it to friends or lovers as a present, it is your most suitable choice.