Yes, I've got your point and I agree with that. My point of view concerning the above was relative to the fact that some products in ali, amazon, eBay are of low quality. So a research is required in order to take the output you want. For example, in my second car, a c3 MY2015, Phillips xtreme ultinon have being placed (low beam), the result is fantastic but they are expensive (130€). For high beam novsight was chosen which has a good spread and enough power to light up an impressive distance for only 35€.
Everything is about of we want to succeed. In kadjar I want to keep a clean OE led lighting and this is why I have chosen the original ones. In Greece, where I'm from, you had to pay extra 6000€ to take the led lighting as it is scaling up to tax level. I decided to make it alone. A lot cheaper.