H7 bulbs are mostly used on Mercedes Benz, BMW, Audi, VW vehicles, which factory are halogen bulbs, neither HID nor LED.
Here, we share our customer Mr. Steven’s experience with you.
Mr. Steven has bought a pair of LED bulbs H7 installed on his 2007 BMW E60 530xi.
I know quite a few of you were curious as to how new led lights would turn out.
Unfortunately, these LED bulbs H7 didn’t fit his car.
Even though he checked his manual that his factory bulb size both are H7 before purchase.
Here are photos of his factory halogen bulbs:
This factory halogen bulb H7 is different from normal H7 bulb, there is a metal adapter clip to hold the halogen bulb and factory plug.
Above LASFIT LED bulbs fit the normal halogen bulb H7 only, without adapter holder.
For this special case, LASFIT designed a custom LED bulb LAG1, which is specialized for this type.
However, there are several different adapters clip for H7.
https://www.lasfit.com/collections/adapter
If your factory halogen bulb H7 also comes with a retainer holder clip, but it is not the same with Mr. Steven’s, please feel free to contact us to get professional support before purchase. More photos and information about your vehicle will be appreciated.