【Multiple modes】The artificial flame lamp supports dynamic flaming mode, static mode, gradual change mode and gravity sensor mode. The four modes could fit into various scenes, be it romantic dinner date or festivity or outdoor camping. The flame lamp could also be used in the hearth to decorate without actually lighting up the fire. Decorating the house with artificial flame nightlight can give the user romantic and chilling vibe. 【Energy-saving & USB charging】The LED flame nightlight could be used for 8 hours after 2-hour charging with portable charger or from your laptop. the light bulb used is the latest LED technology, saving energy and money while lighting up and decorating the room. 【Waterproof & safe】The flame-life lamp is IP44 waterproof, while cannot be soaked in the water, the animated flame lamp could be used outdoor in snowy or rainy weather. The aluminum alloy heat dissipation is applied in the light, keeping users safe when using the light with longer lifespan without ultra violet and ultrared radiation and any toxic harmful materials. 【Timing Function】 The led flame effect light could be switched off from a remote control as well as being set to turn off automatically after 1/2/3/4 hours’ using. After being switched on manually, you can switch the light to four different modes with the remote control.