Kun*Lin via eBay offers a pair of LED Logo Shadow Lamp Door Step Lights in Black or Beige for 29 different car makes for $4.49 with free shipping. That's a buck under our mention from a week ago and the lowest total price we've seen. (It's a current best by $6, outside of other eBay vendors.) They install with an included 3M sticker and can be controlled automatically or manually. Each light requires three AAA batteries, not included.

Note that this item ships from mainland China and should arrive in two to four weeks.