I replaced all of the halogen lamps in my 2016 Cadillac SRX and 2019 Honda Ridgeline with the recommended Auxito LED's. So far, all of the Cadillac bulbs work fine (500 vehicle hours). One Honda low beam stopped working at around 250 vehicle hours and the other became extremely dim at around 500 vehicle hours. When powered directly with a 12V battery the chips lit for a split second or so then went out.
Not sure what the problem is but Auxito sent replacements and we'll see how they do. One other thing was that the Auxito rubber seals were too thick. The halogen seals, however, fit the Auxito bulbs and sealed well. I don't know how or if using different seal rings limited the LED life but it is the only way to get them to fit. We'll see what happens with the replacements.