I agree with a lot of you.
Not all Halogen are the same just as not HID or LEDs are the same.
There still POS HIDs or LED equipped cars with shitty output/visibility.
With that being said, F3X's halogen sucks to another level even compare to other Halogen cars.
I think BMW at least in the US in General need to re-calibrate their headlight's aiming point. It is WAYYYY too low from the factory.
MY F36 LED is brighter and whiter than all my past HID cars. There is no argument there. But It is pointless if all i can see is freaking 10 feet in front of me..but within these 10 feet it is i freaking bright..
my F30 with HID was not as bright but at least i could adjust it myself to make it acceptable (how far and wide i can see)
Now, the best one i have owned is the s2000. For a car sits so low, you can see very very far without blinding anyone.
Till this day, i still do not understand why i could not get 2 projectors with LED with the $1,900 that BMW charged me.