Whiter than standard bulbs but 'xenon look' bulbs are shit. They're just normal bulbs with a blue coating, so light output ends up reduced. Loads of people have tried them and just gone back to standard.
57 Sapphire Black E91 330d M-Sport
Privacy Glass // Leather // Heated Seats // Bluetooth // Blacklines // BMWP Gloss Black Grille // Alpine HiFi // LCI Headlights