I don't think it's possible for halogen to be adaptive, the bulb doesn't move at all, and the light pattern is diffuse to a point where it wouldn't really be useful. I want to say the Depos are plug and play, but i'm just not certain. Do a bit of searching, I know there are some folks on the forum who have swapped for Depos. Pretty decent quality I think. Cracking open E8x headlights is not easy, def not a DIY unless you are good with electronics/fuses and extremely confident in your ability to re-seal the headlight.
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