Houston Eyeing Future with LED Lighting
After the city switched most of their streetlights to power friendly LEDs, Houston's residence might soon be following LEDs when out for a spin on their bikes. All 165,000 of Houston's streetlights will be converted to more efficient LEDs over the next five years, halving electricity use and cutting air pollution in what Mayor Annise Parker said will be one of the nation's largest such initiatives. Also on Friday, the city said it had struck a deal to open up land under power lines for the construction of hike and bike trails, the result of years of negotiations in Austin to enact necessary legislation and months of local discussions. Both the trails and streetlights announcements involved agreements with CenterPoint Energy. The switch from yellowish high-pressure sodium, mercury vapor and metal halide streetlights to bluish light-emitting diodes, or LEDs, may require no added city investment. Officials with the city and CenterPoint, which owns the streetlights, project that a long-term drop in maintenance costs will offset the up-front cost of installation. Read on at Houston Chronicle.