was developed and built by Optoelectrónica Icalma, a company that has developed an array of systems to measure ultraviolet radiation. One of them is the "Sunmaphore", a simple device that can be used effectively to alert about the current level of radiation and promote preventive actions. These devices are being used in beaches, workplaces, parks, etc. for protection of the people
The Sunmaphore is an equipment designed to measure UV-B radiation, the most dangerous for the skin, according to the recommendation of the World Health Orgznization (WHO). The device indicates the intensity of UV radiation by means of a color code, which can be used to take the appropriate safety measurements.