mine look good to me, lighting is excellent, and they are exact copies of the bosch or hella as far as I know.
I'll post a pic of my car sooner or later for you.
But to put it like this, I am perfectly happy with the quality and fit and finish of mine, as well as the lighting improvement. I have 55w bulbs in there, and they are plenty of light.
If you are looking to save a little cash by getting them, My opinion is they are worth the money spent.
If you want to stick to 100% oem, spring for the hellas or bosch. Others will proclaim only use the bosch or hella not copies, but I say if you are satisfied then thats all that matters.
I couldn't be more pleased with mine.
'92 300CE - Sold
2004 C240 - C7 Wheels
2015 ML350 - P1, Pano, Ash poplar wood, Sport Dinamica interior, Running Boards Keyless go.