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flag Dubai uses drones to clean traffic signals faster, cheaper, and greener than old methods.

flag Dubai’s Roads and Transport Authority has launched a drone pilot program to clean traffic signals, replacing traditional methods that use manlifts and heavy vehicles. flag Drones equipped with high-pressure sprays completed cleaning one side of a signal in 3–4 minutes—25% to 50% faster than conventional methods—while reducing costs by up to 15% and cutting fuel use and emissions. flag The initiative, tested at the Marrakech–Rebat Street junction, aims to enhance safety, minimize traffic disruptions, and support Dubai’s smart and sustainable urban goals.

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