Duke Energy - Over time and throughout your home, it's scary how much energy you can save with LED bulbs! | Facebook
Duke Energy's Store Sells Sort-Of-Free Lightbulbs | WFAE 90.7 - Charlotte's NPR News Source
Simply Conserve 6 watt Globe LED (6 pack) | Duke Energy Business Savings Store
The Duke Energy Club
Charlotte homeowners to get assistance from Duke Energy | Charlotte Observer
Free LED Bulbs And Energy Conservation Kits | MomsWhoSave.com
Why are you paying for bulbs? This power company giving them away | wfmynews2.com
Duke Energy's Store Sells Sort-Of-Free Lightbulbs | WFAE 90.7 - Charlotte's NPR News Source
Duke Energy Guarantee Form - Fill Online, Printable, Fillable, Blank | pdfFiller
6 free Duke Energy services new homeowners should know about | Duke Energy | illumination
Why are you paying for bulbs? This power company giving them away | wfmynews2.com
Hawai'i Energy is giving free LED light bulbs in exchange for old light bulbs | KHON2
FREE Energy-saving light bulbs from Duke Energy - Zensible Mama
Free Duke Energy program can help you save on air conditioning bill – WSOC TV
Simply Conserve 6 watt Globe LED (4 pack) | Duke Energy Online Savings Store
6 free Duke Energy services new homeowners should know about | Duke Energy | illumination
What went wrong at Duke Energy? – Carolina Forward
Simply Conserve L09A1927KENCL 9W (60W equiv) Dimmable Energy Star Light Bulb A19 LED Lightbulb, 1 Count (Pack of 1), Warm White - Amazon.com
The right lightbulb for you | Duke Energy | illumination
Lighting
Duke Energy distributing 10 million free light bulbs
Lighting
Lighting
Lighting
