Thanks to everyone for your responses...
The store owner told me that it was originally with candles, and it was wired for electricity at a later stage, along with the addition of the fake candles.
I was planning on removing the drippy candles and replacing them with candle bulbs. As for the wiring and electricity - there are absolutely no laws or regulations about making sure that something like this is properly wired (in so many ways Israel is a first world country...and in so many others, it's the wild west) so thanks for the tip - if I buy it I will get an electrician make sure everything is to standard and not a hazard.
Thanks again and have a good weekend,
Lisa