How often can I get free light bulbs from Duke Energy?
Around Town Charlotte - Duke-Energy Free Energy Efficiency Light Bulbs Yes w/instant Rebates $0
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Randall M. Rueff unboxes free Duke Energy Energy Efficient Light Bulbs on 8-24-2012 A.D.
Thanks Duke Energy For Giving Free LED Bulbs
Randall M. Rueff installs free Duke Energy Energy Efficient Light Bulbs on 8-24-2012 A.D.
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Energy Company Giving Away Free Bulbs
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