Question related to angel eyes

[waffen]

Hello community,

Before 2-3 days I met a man who also has X5 and noticed that there is a dark foil on the headlights also original yellow angel eyes, they shone well and used them for daylight, just told me that the light was configured by laptop( i do not really know which program he used to ). I do not know if the power of the angel eye's light can be reinforced. Would also like to hear your opinions.

Currently im with white light, i know that i can't use them for daylight because they can be barely seen through the day, only in the evening. I'm considering to change the color back to the original ones. I need to polish the headlights, so i'm about to put little bit dark foil and to put the yellow eyes, what do you think fellas?