Berlin Allocates Millions to Upgrade and Modernize Street Lighting Infrastructure

Berlin is undertaking a large-scale modernization initiative to upgrade its extensive street lighting system. The city, responsible for approximately 225,000 street lamps, is focusing efforts on replacing outdated infrastructure and implementing energy-efficient lighting technologies as part of an ongoing urban renewal strategy.

According to recent updates from the city's traffic and environmental authorities, a significant portion of Berlin's existing light poles are past their prime. Of the roughly 190,000 lighting masts managed by the city, around 37,000 are more than 50 years old and require replacement over the medium term. Addressing this challenge is a complex and gradual process, with 1,400 electrical masts replaced in 2024 and an additional 600 renewed so far in 2025.

In addition to structural upgrades, the city is also prioritizing the transition to more energy-efficient lighting. The administration reported that 5,800 electric lamps were exchanged for LED alternatives in 2024, and another 6,400 have been updated in the current year. This shift is part of Berlin's broader efforts to improve energy efficiency and reduce operational costs associated with public lighting.

The financial investment in public lighting is substantial. In the previous year, expenditures on maintenance, operation, and modernization amounted to approximately 70 million euros, with a similar outlay expected for the current year. Looking ahead, city planners have proposed an increased budget for 2026, with 79 million euros earmarked for public lighting projects. This sum includes a 20-million-euro allocation from a special infrastructure fund, pending approval by the legislative body.

Another major element of Berlin's modernization drive is the gradual replacement of traditional gas lanterns with modern LED technology. Originally, the city boasted around 44,000 gas lamps, but this number has been reduced to fewer than 17,000 as the transition progresses. By the end of the current year, it is anticipated that approximately 1,300 gas lamps will have been converted to LED. Recent upgrades have included projects in the historic core of Alt-Marienfelde and throughout Lichtenrade, where 65 and 1,930 gas lanterns, respectively, were replaced. The average cost for converting each lantern is estimated at 10,000 euros.

Despite the focus on modernization and energy efficiency, not all gas lanterns will be replaced. Approximately 3,250 will remain in service due to heritage preservation considerations, reflecting the city's commitment to maintaining aspects of its historical identity. This approach aligns with the interests of local heritage groups who advocate for the retention of traditional gas lighting in specific areas.

Berlin's comprehensive strategy for street lighting modernization demonstrates a balanced approach to infrastructure renewal, energy efficiency, and historical preservation. The city's investments aim to enhance public safety and environmental sustainability while carefully considering cultural heritage factors. As urban modernization continues, Berlin's street lighting system is set to become more efficient, reliable, and aligned with the city's long-term development goals.