Lucky007 via eBay offers the UltraFire S-15 Cree XM-L T6 2,000-Lumen LED Flashlight 2-Pack for $13.49 with free shipping. That's $2 under last week's mention and $9 less than the lowest total price we could find for two similar flashlights elsewhere. (For further comparison, we saw one for $5 shipped yesterday, since expired.) Each flashlight features a convex lens, three modes of operation, waterproof design, and a charger adapter. (They each require one 18650 3.7-volt battery, not included.)
Note: Allow up to four weeks for delivery.