The electric Advent candelabra are a Swedish lighting tradition that cannot be experienced anywhere else in the world. If you visit Sweden in December, you’ll see them in armies, as there is at least one holding guard in every window. This is a halo or gloriole or what it is called in English for electric Advent candelabra or electric christmas tree candles. Inspired by the classic "Luma ljusgloria". (https://digitaltmuseum.se/011023820706/ljusgloria)