After around four years, Osram is replacing its LED retrofit lamps, which can be used instead of H7 bulbs. The next generation of H7 LEDs, which are already road-approved for many vehicles, offers not ...
LED headlight bulbs therefore can only be used on racetracks and off-road. So, if you own a track car you won’t be using on the road or a mud-plugging 4×4 and are wanting to upgrade your bulbs, we ...