Long Live the Lightbulb | TIME.com
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CFL Warm-Up Times: 4 Bulbs Put to the Test — 1000Bulbs.com Blog
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Bulb In, Bulb Out - The New York Times
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C By GE' Smart Bulbs Change Color Depending on Time of Day | PCMag
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A 100-Year-Old GE Bulb Found in a Time Capsule Still Works
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It's time to swap out your incandescent light bulbs | Popular Science
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Time to Change Our Clocks Back and Our Lightbulbs Forward | NRDC
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How Scheduling My Smart Bulb Helps Me Get Out Of Bed - Best Smart Light Bulbs
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Feit Electric Intellibulb LED 8.8W (60W Equivalent) Color Selectable Timer Light Bulb, A19, Medium (E26) Base, Dimmable - Walmart.com
Thomas Edison Invents Light Bulb and Myths About Himself | Time
