Local U.S. governments have been actively replacing conventional streetlights with LEDs in an effort to slash energy consumption, according to a latest report from The Climate Group mayors across the U.S. are prioritizing LED streetlights. Below are summaries of streetlight projects in several U.S. cities.

Kolkata Municipal Corporation (KMC) is preparing to sign a nine year contract with Energy Efficiency Services Ltd. (EESL) after the conclusion of the general elections currently ongoing in India. The contract will be for a joint-venture to replace a total of 300,000 street lamps with LEDs, according to The Economic Times.