Retail $79.99. Designed specifically for runners, the new Sprinter 500 touts an updated electronics package and has almost double the lumen output from the previous version, making it more powerful and versatile than ever. With its Dual-Fuel compatibility, onboard USB charging, smooth blended light output, and high visibility feature set with reflective logos and a rear flasher, the Sprinter 500 is ready for any run. (2nds)
