The material of this lamp is sturdy. I like it beginnig at when I was opening the package. I had two non-dimmable LED to be installed: one has higher quality circuit and the other one has lower quality circuit. The better circuit one worked very well at all adjust range on the top slot of this lamp although the manual suggests using dimmable LED. However, two quality issues I have observed: 1. The thread of the bottom post supposed to be removed to fit the plane lamp base. But it did not. The lamp was observed tilting after being assembled. 2. The glass process is questionable. It is so easy to be cracked. I mistakenly drop[ed the upper shade to the walnut wooden floor, which is comparable soft to the other floor, from one inch height. It cracked. It is also difficult to find a replacement on the market. It is so hard to find a lamp with this decent material in this price range in the US. It could be the one if the manufacturing quality issue could be solved.

I like the appearance of the lamp but wish it was plastic. My son tipped the lamp over on carpet. The glass immediately shattered and pierced my foot. I needed stitches. I would rather get a plastic one but none of them have this style. So I’m just a little disappointed. It is almost impossible to get the replacement parts as well.