What we like is the ... the candle wick is not rotating and thus the light from the candle innnern comes in the picture
displayed.
The bottom line is .....
We did so much that we bought the 2.Set today because they look good not only to Weihachten.
What the longevity I angeht..kann nothing sagen..aber it will bring in new year.
PS..Für the candles you benöitgen itself or batteries that were in the package for me at least not with.
Pro candle 2 batteries.
:-)