Eclipse Candle by the Hour - 80 Hour Citronella Bees Wax Candle Refill (20559RC)Candle by the Hour 80 Hour Citronella Refill (20559RC) With hours of dreamy candlelight in your Candle by the Hour, you can set the amount of time it burns, hour by glowing hour. Self extinguishes when the flame reaches the clip. Made from beeswax with a cotton wick. This candle will burn approximately 80 hours. Each inch burns approximately 20 minutes (feed 3 inches up for an hour). REFILL ONLY; NO BASE INCLUDED.