Nathan Clip-On Deluxe L.E.D. Safety Strobe

The importance of safety while running, walking, or riding at night cannot be understated. Be highly visible--up to 2,500 feet--wearing the Nathan Clip-On Deluxe L.E.D Safety Strobe. Illumination can last 150 hours before you have to replace the battery and easily attaches to reflective vests, clothing, or bags. The multi-function features includes steady -on, rapid flash, slow flash, and alternating strobe.

Features:

Up to 2,500 foot visibility
Multi-function: Steady On, Rapid Flash, Slow Flash, or Alternating Strobe
Illumination can last 150 hours
Replaceable battery
Easily attaches to reflective vests, clothing, or bags
Size: 1.5 by 2.5 inches

Owner Reviews, Ratings, Comments and Criticism
The Nathan 5-LED safety light has bright LEDs. It has good visibility on the road, and all the different modes enables use in different scenarios. You can have all LEDs ON or all LEDs blinking or One-at-a-time blinking (energy saving mode). With only one LED,s its still bright and visible, and the small time interval between blinking means that it would not be a risk to leave on this mode. Runs on 2-AAA's included with the product, which is not mentioned in the product description. So no hassle trying to find the correct button cell. It has a strong clip, which can be tagged to clothing, belt, bag, etc. But no attachment for seat-post.