This tactical flashlight ($59 off right now) might be the best way to keep your hikes lit

The Outlite A100 has a rechargeable 3600mAh battery, several light modes (including strobe and SOS), and is made out of a light aluminum alloy. Normally $74.99, this powerful tool is on sale for $15.99 for the next 3 hours.

  Outlite A100 Rechargeable Tactical Flashlight