Sorry @PaddlerEd I didn't read the were only low or Hi only I do understand 80 ser have both in all 4 lights I have fitted a few sets of spottys to 80 ser in my life time lol.
These may be work a look aussie made I have no experience with them tho. I only keep leaning towards LED because of ease of fitment, low current draw, durability and foremost the light lenses the projector LENS HAS 100X BETTER light direction focus and clarity than the free form lens. You know when you drive at night and on comming traffic hVe low beams sp bright they blind you its because HID And LED Kits are designed for projector type lens not tje normL freeform type as they don't cut the light correctly and focus it where it needs to go like projector lenses do.
I have H4 JW speaker LED globes inserts in my F6X (territory turbo) and I hate them. The color of light is fine it doesn't hurt your eyes its just not projected or cut to where it needs to go as there free form lenses ( i paid stupid money for them years ago so they will stay in there lol)
I had a E46 M3 before the family came along and it had factory HID BiXenon lights and i must say they were BY FAR the best leadlight i have had for light out put clarity and vision all because of the projector lense
https://www.the4wdshed.com/custom-led-headlights-4-x-6-inch-4pk
Projector (polyellipsoidal) lampsEdit
Projector optics, side view
Projector headlamps on an Mercedes Benz C-Class
In this system a filament is located at one focus of an ellipsoidal reflector and has a condenser lens at the front of the lamp. A shade is located at the image plane, between the reflector and lens, and the projection of the top edge of this shade provides the low-beam cutoff. The shape of the shade edge and its exact position in the optical system determine the shape and sharpness of the cutoff.[76] The shade may be lowered by a solenoid actuated pivot to provide a low beam, and removed from the light path for the high beam. Such optics are known as BiXenon or BiHalogen projectors. If the cutoff shade is fixed in the light path, separate high-beam lamps are required. The condenser lens may have slight fresnel rings or other surface treatments to reduce cutoff sharpness. Modern condenser lenses incorporate optical features specifically designed to direct some light upward towards the locations of retroreflective overhead road signs.