The EEDSM programme supports municipalities in their efforts to reduce electricity consumption by optimising their use of energy. Selected municipalities receive grants for the planning and implementation of energy efficient technologies ranging from traffic and street lighting to energy efficiency in buildings and water service infrastructure. The estimated electricity saving potential for traffic lights is up to 80%; for street lighting between 40-70%; for office building 20-30%; and 15-25% for pumps that are used for water provision and treatment. IEA/IRENA Global Renewable Energy Policies and Measures Database © OECD/IEA and IRENA, [November 2020]