energy savings
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energy savings |
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| navigate by keyword : american appliance background bill bills bin blue bulb burnt cash cfl concept conservation container dollar dollars economic efficiency efficient electric electricity energy environment glass household illumination incandescent isolated light lighting money object pile power protection replacement saving spiral used waste white |
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| CFL bulb, incandecent bulbs in blue recycle container and pile of american dollar banknotes over white background |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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