Trek Ion 200 RT Front Bike Light

A daytime running light is the easiest and best way to keep riders safe and visible. The Ion 200 RT provides the proven safety of a daytime running light in a compact and powerful USB rechargeable package, and it features a distinctive flash pattern that's visible from up to 2 km away.

The specifically designed focus, flash and range offers ultimate daytime visibility

200 lumens via high-power CREE LED

The integrated light sensor auto-adjusts brightness to your environment

200 lm-1.5 hrs, 100LM-3 hrs, 5 lm-14.5 hrs, Night Flash-30 hrs, Day Flash-12 hrs