Sara Exclusive is made of real wax with a nice rustic surface and a moving LED light flame. Modern, timeless and highly functional design. Gives your home a Nordic touch and cozy feeling that lasts. The candle is battery powered and has built-in timer function, so you can turn your light on either 6 hours or OFF. You can also purchase a Sirius remote control that can be set to either 2-4-6-8 hours or "ON"; "OFF". The Sirius remote control suits the entire Sara Exclusive candle series, Heaven, Wave, Vein Glasses and our new Caroline lights. The candle can withstand up to 30 degrees. The Sirius candle is packed in a beautiful gift box. Uses 3xAA batteries. Batteries are not included. For indoor use only.