Las Vegas goes all in with Crescent Electric to upgrade 42,000 streetlights with GE Evolve LED fixtures. Operating Impact $2.7 million in combined annual energy and maintenance savings 20 million kilowatt hours (kWhs) reduced in electricity use Environmental Impact More than 12,000 metric tons of CO2 eliminated annually, saving: More than 3,200 new acres of trees -More than 2,300 cars off the road