Having the 4-light for 3 years now, I bought 3 identical 2-lights for the hallway.
None of the above has burned out for three years now.

The glass pieces are difficult to attach, which makes it difficult to clean. The bulbs are attached with a suction cup because it is not possible to attach them by hand, which came with the light fixture (it would be a disaster if the suction cup gets lost). For the money I spent, I could have gotten something more user-friendly, however, it is beautiful and very bright

Beautiful light fixture, I have both the 4-light and 2-light versions. It's a bit difficult to place the glass pieces, which will make cleaning it challenging.