TRICHY: The civic body on Thursday launched the conversion of sodium vapour and metal halide street lights to energy efficient LED lights across the 6.

The project, approved by the Wayne County Airport Authority board this month, will replace the 1,200 existing 210-watt metal halide fixtures in the Blue Deck with 2,400 80-watt LED fixtures. The ...

Date Announced: 26 Jan 2011 Ellwood City, Pa. - Appalachian Lighting Systems, Inc announces their new ALLED™ HB6, 357-watt, LED High Bay fixture that replaces a traditional, 1000 ...