What is your thought about this solar panel Silfab Solar SIL-400 HC+12

I was looking for articles about solar panel efficiency and I was able to go to this blog where it talks about the solar panel that I am looking for however, I need more insights on real-time data. Is there someone here who is using this solar panel in their homes?

It is the best choice for both big and small residents. Solar SIL-400 HC=12 is highly versatil. It is all black designed.