Barska via Newegg offers the Barska 1,200 Lumen FLX High Power Tactical Flashlight, model no. BA11630, for $79.99 with free shipping. That's $10 under our May mention and the lowest total price we've seen. (It's also a current price low by $19, although most merchants charge $110 or more.) This water-resistant and fog-proof LED flashlight puts out 12 watts and runs on rechargeable batteries (included with battery charger).
Costco offers its members the Techlite Lumen Master 500-Lumen LED Flashlight, model no. TC43, for $36.97. (Non-members pay $1.85 more.) With free shipping, that's $13 under yesterday's mention and the lowest total price we could find by $13. It features high/low/emergency strobe functions, weather and shock resistance, polycarbonate lens, and requires three C cell batteries (not included.)