"With references to minimalist and timeless Scandinavian design, Ellen fits beautifully into most surroundings. This portable ""mini version"" can be used both indoors and outdoors and can be dimmed in three steps to set the perfect mood. The battery can easily be charged by placing the lamp on the charging dock included. - Nordlux Modern Outdoor Table Battery Light Beige Aluminium Intergrated LED 3-Level Dimming - Battery, IP44"