The world's largest LED street lamp project has completed smoothly in Los Angeles. The project had installed a total of 141089 new LED lights. According to Forbes reports, the city of Los Angeles expects to save electricity at least $7 million every year, and avoids the upkeep of a $2.5 million spending. These are due to its high efficiency and energy saving LED lighting. Once the effect was announced, many other cities are to follow in a hurry.

Los Angeles is not the only one of the cities of the reform of LED street lamp lighting. For example, many other cities in California, regardless of size, have done the same lighting transformation. In march this year, the Las Vegas had completed the installation of 42000 led lamp. After a month, the Austin in Texas had announced plans to install 35000 LED street lamp. And in 2012, CPS Energy had announced that it will install 20000 LED street lamp in SAN Antonio.

Related research forecasts that the shipment of LED street lamps will increase from less than 3 million to more than 17 million in 2020.