The light fixture is very high quality. I replaced some older ones with this and it's like day and night. They have gaskets everywhere to prevent moisture, they have good screws and they look sturdy.
The lighting is low, but in this size category, I don't think there is anything stronger. You have to go up in diameter to have more LEDs.
They have warm lighting and create a nice atmosphere.
It's a very good choice for 12v

The reason for 1 star is because it says in the advertisement and on the company's website in the technical specifications that it is 3000K, but after measuring it, it is actually 3200K to 3250K. The difference in appearance is significant, especially if there are other lights next to the 3000K ones.

So overall, it is an okay product, but misleading that it is 3000K when in reality it is higher, around 3200-3250K depending on the light. I had bought around 15 of them and regretted it because of this. The installation was done and then it became apparent that the color rendering was incorrect compared to all the other surrounding lights (from a different company) that were actually at 3000K.

The company should advertise them as 3200K or something else.

UPDATE:

Speaking with Geyer, they admitted that there may be a 10% deviation in their specifications. However, they do not mention this anywhere and that is wrong