Run or bike safely in any weather with the weather-resistant NATHAN StrobeLight! Incredibly small and lightweight, it attaches easily to your clothes or pack; blinking and steady light modes make sure you're visible to oncoming traffic.
Get your new NATHAN LED light today from Sports Authority.
This is a very small (thumb size) unit, that clips on the back of my jacket or shirt. It has constant on, or strobe feature, I use in "strobe" mode. The battery life in strobe mode is about 100 hours. It is VERY bright and HIGHLY visible from 100+ feet away. This makes me feel more comfortable walking at night, I feel I am being seen even in areas with no streetlights.