AntiqueChina2009 via eBay offers this Motion-Activated LED Toilet Light for $4.82 with free shipping. That's tied with last week's mention and the lowest total price we could find by $3, excluding other eBay vendors. It features red and green LEDs, motion- and light-sensing technology, and a 30- to 50-second automatic shut-off. The light comes with adhesive mounting strips and requires two AA batteries, not included.

Note: This item ships from mainland China and may require two to eight weeks for delivery.