A flashlight for a bike, stroller or scooter with a simple fastening system using flexible silicone sleeves. It can be easily attached to, for example, handlebars, a bar under the saddle, or another part of the bicycle. The set consists of two pieces, one world is white and one is red, the lights offer an afterglow of up to 15 meters and a luminous flux of 18 lm. Control is solved by pressing the hidden switch on the top, and the light thus offers 3 modes (steady light / fast flashing / slow flashing). Each of the lights is powered by 2x CR2032 batteries (included), so the light lasts up to 7 hours. The batteries can be easily replaced by removing the silicone cover from the body of the flashlight and removing the battery cover.