Our trail-friendly Zephyr is powered by two AA batteries, and kicks out over 200 lumens of crisp, clear Run-Right Light®. Use the 120 decibel fold-out safety whistle to alert other runners—and mountain lions—of your presence.
- LED: 200 Lumen Main Beam
- Battery: 2xAA
- Burn Time: 40 Hours (Low), 24 Hours (Medium), 9 Hours (High)
- Water Resistance: IPX4 – Weather Resistant