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U.S. Department of Energy on Twitter: "Here's some news to light up your day.💡 Our new energy-efficiency standards for light bulbs 💵 Save consumers $3B a year on utility bills 📉
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There Be | KQED
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Find Energy Efficient Lights | Clean Teams
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Comparing Energy Savings: LED, CFL, & Efficient Light Bulbs DelMarFans.com
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LED Lightbulbs Buying Guide | Energy Saving Blog by Weirs of St
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The Benefits Of LED Light Bulbs Small Footprint
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Swap Your Conventional Light Bulbs for LEDs at No Charge! Sustainability | Washington University in St. Louis
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About | ENERGY STAR
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Comparison: LED vs Incandescent Lighting
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LED Lighting Buying Guide
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bulbs vs traditional light bulbs Energy Outlet
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Lighting your way to energy | Wright-Hennepin
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vs. Bulbs: Which Is More Energy-Efficient?
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to Warren: The Light-Bulb Revolution Teaches that Energy Efficiency Doesn't Mean Sacrifice
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vs. Bulbs: Which Is More Energy-Efficient?
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About | ENERGY STAR
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CFL vs LED: Which the Most Energy Light Bulbs? The Earth Project
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Do energy-efficient bulbs save Batteries Plus
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Battle Of the Bulbs: vs CFL vs Incandescent | Gold Medal
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LED bulbs help bring down your bill? -
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Maine Residential Efficient Lighting | Maine
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Maine Residential Efficient Lighting | Maine
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to Switch Out Your Lightbulbs for Energy-Efficient CFLs and LEDs « Inhabitat – Green Design, Innovation, Architecture, Green Building
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Incandescent vs CFL Bulb vs LED Bulb Part - Maintenance
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Light Bulb What's the Difference? | Marketing