Some objects are smoothed with the Turbosmooth modifier at 2 or 3 iterations. You can adjust the smoothing of the objects to your liking.

https://www.onekingslane.com/p-eastyn-modern-dimmable-chandelier-P112386500?sku=112386500&plp_source=category&plp_source_id=119667&plp_page=24&plp_index=42 

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Enjoy using it