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LED lights coming soon to a Maryland street near you

You probably don't think too much about them as you drive past everyday but Montgomery and Prince George's County pay millions in electric bills each year for traffic lights.

Saturday - 08/24/2013, 07:43pm EDT

Tags: montgomery county, State Highway Administration, Charlie Gischlar, Ari Ashe

D.C. lighting up alleys with LEDs

The District is brightening up the city's alleys with new lights that are expected to last longer and cut emissions.

Sunday - 05/13/2012, 04:55pm EDT


New LED lights to cut energy use on National Mall

Interior Secretary Ken Salazar is joining corporate and nonprofit partners to show off a new energy-efficient lighting system on the National Mall.

Monday - 01/30/2012, 11:45am EST

Tags: National Mall,