Reviews Description: No fire, no fumes, no fuss!!! And none of the hidden costs associated with incendiary flares (damaged streets and uniforms, injured personnel, etc.). This Roadside Emergency Flare Kit also saves you from the hassle of dealing with hundreds of incendiary flares. In flashing mode these highly visible lights provide over 100 hours of safety before a battery change is needed. You would have to strike 400 incendiary flares, one after another, to achieve the same 100 hours of safety. Just think of the mess!!!
Each light requires two (2) AA batteries (not included)