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Ban means popular lightbulb soon won't be for sale in Vermont stores
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Simply Conserve 6 watt Globe LED (6 pack) | Duke Energy Online Savings Store
Free LED Bulbs And Energy Conservation Kits | MomsWhoSave.com
6 free Duke Energy services new homeowners should know about | Duke Energy | illumination
In Indiana, Duke Energy installs free energy-saving products in Jeffersonville neighborhood | Duke Energy | News Center
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Grown People Talking: Thanks Duke Energy for the Free Light Bulbs
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The Duke Energy Club
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Free LED Bulbs And Energy Conservation Kits | MomsWhoSave.com
Duke Energy's Store Sells Sort-Of-Free Lightbulbs | WFAE 90.7 - Charlotte's NPR News Source
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Duke Energy Offers Tips to Save Energy, Money as Temperatures Plunge in Indiana - Eagle Country 99.3
6 free Duke Energy services new homeowners should know about | Duke Energy | illumination
Get Free LED Light Bulbs from Duke Energy - Powertech Electrical NC
Simply Conserve L09A1927KENCL 9W (60W equiv) Dimmable Energy Star Light Bulb A19 LED Lightbulb, 1 Count (Pack of 1), Warm White - Amazon.com
Christian Veitel - VMT - Duke Energy Corporation | LinkedIn
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Duke Energy offers tips to save energy and money as temperatures plunge | WBIW
FREE Energy Kit from Duke Energy - YouTube
