Our Original Equipment (OE) headlamp bulbs typically last longer than non-OE bulbs. That’s because we pay extra attention to quality and testing during manufacture. If you replace both headlamps with matching OE parts, there’s a very good chance that they’ll last as long as each other.
OE homologation
For 100 years, Philips has been at the forefront of the automotive lighting industry, introducing technological innovations that have become standard on modern automobiles. Today, one in two cars in Europe and one in three worldwide is equipped with Philips lighting.