Grand Junction Traffic Department Tom Lanam replaces traffic lights at 5th & Grand in Grand Junction Colorado Tuesday,March 20, 2007 with L.E.D. lights. The savings in electricity will be 90% not including longer life of the lights.
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Cancel EditDavid Jones (970) 234-1114, Grand Junction Traffic Department Tom Lanam replaces traffic lights at 5th & Grand in Grand Junction Colorado Tuesday,March 20, 2007 with L.E.D. lights. The savings in electricity will be 90% not including longer life of the lights., [434702268] . Denver Public Library Digital Collections, accessed 17/03/2025, https://digital.denverlibrary.org/nodes/view/937886