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  • muffdad1 muffdad1 Dec 10, 2012 10:28 AM Flag

    OT: LED's Are Now Obsolete

    While I am all for the development and marketing of the new light technologies, we must remember that the same rules may also apply to traffic signals. The "problem" with the new light technologies is that they are so efficient that very little energy is lost as heat. The reality is that in cold climates, the ice and snow that can accumulate around a traffic signal will not be efficiently melted. Visibility and reduced margin of safety are the results of the unintended consequences of being "too green."

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