Sara Exclusive is made of real wax with a nice rustic surface and a moving LED light flame. It features a modern, timeless, and highly functional design that adds a Nordic touch and cozy feeling to your home. The light measures 20 cm in height and 5 cm in diameter. The candle is battery powered and has a built-in timer function, allowing you to set it to turn on for either 6 hours or off. You can also purchase a Sirius remote control that can be set to 2, 4, 6, or 8 hours, or to "on" and "off." The Sirius remote control is compatible with the entire Sara Exclusive candle series, including Heaven, Wave, Vein Glasses, and the new Caroline lights. The candle can withstand temperatures up to 30 degrees. The Sirius candle comes packaged in a beautiful gift box and requires 2 AA batteries, which are not included. For indoor use only.