Followup on the lasfit switchback bulbs. I've had them installed for a month now, no issue whatsoever. I was concerned that they would be white, and on the next startup, they would be yellow. I'm happy to report that they default to white on each startup. Switching color is a snap, the only thing I'm not super happy with is the yellow color. It. Is. YELLOW. it does not play well with the amber turn signals, or the amber grill lights, but they function great. Cut through fog without glare. 10/10 would buy again