Amazon offers the Fenix TK45 High Performance Flashlight
with free shipping
. That's $13 below our September mention and the lowest total price we've seen by $10. (It's a current low by $15.) This waterproof flashlight features three LEDs, 8- to 760-lumen output, 200-meter beam, four lighting modes, and multiple flash settings. It includes eight AA batteries.
Update: Link updated.