the irritating ones are the HIDs la..
seriously speaking, cars that come with the auto leveler, i find
them more irritating..
anyway.. diamond vision bulbs cost from $79-$85..
i believe depending on ur bulb size as well.. H1,H2 etc..
mine is H7.. bought them for $81
it does make ur visibility better and also things do look nicer as
well..
however theoretically, yellow lights in the rain is more visible
than white lights..
IMO, they feel the same for me.