Have you ever walked along a dark road at night? Improve your visibility to other road users with Flashing Walking Light. •12 Light Patterns •3 Flash Speeds •Red, Yellow & Green lights •Useful for dog walkers, joggers and runners to be seen by traffic at night •Can also be used as a night beacon If you have a phone without an LED flash, then a flashlight app is not much use. 'Flashing Walking Light' uses the back-light on your phone's screen to improve visibility at night. A flashing or str