Esta luz de la cola del laser de nuevo diseño puede emitir dos líneas paralelas, para formar un carril virtual junto con el movimiento de la bicicleta en la carretera.
This newly-designed Laser tail light can emit two parallel lines, to form a virtual lane together with the moving of bicycle on the road. LED flash light and two lines not only enhance the waring effect strongly and greatly but also improve the safety of night riding.