On September 17, the Romanian Photovoltaic Industry Association (RPIA) organized in Călugăreni, Giurgiu County, the third edition of the event, which has already become a landmark for the solar energy industry. This year’s host was PPC Renewables Romania, which opened the doors of the Lumina photovoltaic park, which has been operational since 2023. Solar Open Day aims to bring solar energy closer to the public – not only through technologies and installations, but also through experiences and dialogue. The theme of this edition, “Clean energy, double impact for communities”, highlighted both the role of renewable energy in the national energy system and the direct benefits for people’s daily lives. Solar Open Day III brought together representatives of local authorities, community members, ambassadors, journalists, students and professionals from the solar energy sector, along with members of the RPIA Board of Directors.