Lighting
Light Bulbs | Costco
Free Duke Energy program can help you save on air conditioning bill – WSOC TV
Duke Energy on Twitter: "Typically, a 15W CFL bulb will last 10,000 hours, while a 12W LED bulb can last 25,000 hours! #EETip #ApplianceShowdown https://t.co/utfQwxS1a3" / Twitter
Lighting
The right lightbulb for you | Duke Energy | illumination
Charlotte homeowners to get assistance from Duke Energy | Charlotte Observer
Simply Conserve 6 watt Globe LED (4 pack) | Duke Energy Online Savings Store
About | My Energy Kit Program
The right lightbulb for you | Duke Energy | illumination
I Scored This Energy Kit For FREE From My Power Company...
Zensible Mama: FREE Energy-saving light bulbs from Duke Energy
Free LED Light Bulbs for Duke Energy Customers - Free Product Samples
Get Free Light Bulbs, Shower Heads and More from Your Electric Company - The Krazy Coupon Lady
Simply Conserve A19 3-Way LED | Duke Energy Online Savings Store
Free LED Bulbs And Energy Conservation Kits | MomsWhoSave.com
Lighting Energy Conservation Kilowatt Hour Incandescent Light Bulb PNG, Clipart, Compact Fluorescent Lamp, Duke Energy, Efficient
Did you know incandescent bulbs expel 90% of their energy as heat? High efficiency LEDs give off the same amount of light while staying cool and using a... | By Duke Energy - Facebook
Simply Conserve 6 watt Globe LED (6 pack) | Duke Energy Online Savings Store
Lighting
Why are you paying for bulbs? This power company giving them away | wfmynews2.com
Duke Energy expands energy efficiency programs for apartments | Raleigh News & Observer
Simply Conserve 6 watt Globe LED (6 pack) | Duke Energy Online Savings Store
