A tech startup with a passion for cycling, committed to building smart cities and enhancing personal health. Hauteworks is a tech startup with a passion for cycling, committed to building smart cities and enhancing individual’s health. We believe that increased use of bicycles will create attractive and efficient environments for community with greater advantages such as a healthier lifestyle, an economical use of land, a pleasant leisure activity, and a sustainable environment. That is why we have developed the most intelligent bicycle taillight, Rayo. Rayo provides greater convenience and safety features for cyclists with the use of cutting edge information and communication technologies.