These replacement mini bulbs are designed to function with 
unique and now retired candle arches - Schwibbogen made by 
RAUTA, Raum und Tafelschmuck - Gabriele Günther 
e.Kfr.

Used for indirect lighting within the Candle Arch, and used 
with a transformer only.  These were designed specifically to 
work with Model Nos. 350, 251, 352 & 353 from the RAUTA 
workshop.
  
Mini Bulb with white base - 12v /1w lamp - Sold Individually
Imported by Dregeno Erzgebirge, Germany
2,7 cm x 1,0 cm