Well I got my "blue vision ulta" bulbs almost 2 months back and full of excitement got them fitted abt a month ago....
The result was utterly disappointing for me...
I wud sum up my views as:
The light is slightly more than FF mehran bulbs (FF mehran light is good aswell i.e. no visibility issues)
The light is slightly whiter... And I must say its nice
The light can not be distinguished as white when other cars with their lights on are present
On empty roads with only these lights the effect and color is good
On the headlamp the light seems whiter and a bit bluish shade on the edges can be seen...
Conclusion: If u want White beautiful lights, go for HIDs...


