Nite Ize is an all-American company started through true entrepreneurial spirit in 1989 by a fisherman frustrated with his options for fishing at night with a flashlight so he sought to build a better mousetrap. Today they make a host of nifty remora-like accessories for flashlights, as well as other offerings, and are the embodiment of the American small business success story.
Be safe, be seen and be unquestionably cool. The Magic Marker is a strip of reflective material integrated with LEDs which can flash or glow. This version is made with two hook and loop tape strips on either end to affix to various objects like belts and dog collars, with visibility for one mile in darkness(and much further if being observed with a telescope). Includes a CR2032 3-volt battery which has a protective slip of paper next to it which must be removed before use.