Led advent candles tenna in silver and grey printed with numbers set of fourthe purpose of this set of four candles is clear at first glance they are advent candles to enrich the time leading up to christmas with atmospheric ambient lighting the led advent candle tenna is made from real wax and equipped with led illumination the light duration can be automatically controlled via the integrated timer four or eight hours in each led candle tenna three batteries are used aaa they are no