hello people and lancer professional

could someone or proffissional help me to adjust my cars original headlights

i am now confused because i saw a lot of people said in youtube

make sure that the two low beams have the same height

but my cars headlights beams don't match the shape as they said

i mean if i turn on the low beams it will not take straight shape like this

-------------------------------------------------

it will become like this

zzzzzzzzz----------zzzzzzzzz----------
----------/zzzzzzzzz----------/

so if i apply those suggestion my cars headlights beams will be shattered

and will not be focused correctly

so are they wrong or am i miss something here ?

or should i match this results that you can see in this picture

 

sorry
it seems i put this problem in wrong forum
could anyone of moderators move it in the right place .... please

 

You might have to redo it