This signal cone is awesome! Love the fact that it glows in the dark, bright and pretty long with use. Not really Hi-Vis Yellow that your thinking it looks almost white until its on in use. Was a little confused on how to use it at first (in fear of damaging it), but it slips onto the flashlight. the black rubber ring is like the one that usually comes with the flashlight to prevent it from rolling.
It great and not like all the older standard boring orange or red ones that's for sure!
All around great product!
Great addition! Cant wait to use it!