What? Hm, interesting. I bought cheap replacements for my 2012 that plug into the factory plug off ebay. Bought two sets bc they’re cheap and ez to replace. Been 2…3…4 years now? No low voltage anything. What happens if the car “thinks the lights are out”? Does it shut down bc of a blown bulb? Haha, being sarcastic if it isn’t obvious. If you’re concerned, don’t throw away the originals and worse case, you’ll have to put them back in, but I doubt you will. If you go with cheap ones, like I did, just know the soldered contacts and wires are flimsy. So be careful. I had to replace one within 6 months but no issue since.