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/product/25/969482/1.jpg?1308 "Generic Super Bright Energy Saving LED Bulb (18 Watts, 5-Pack) @ Best Price Online | Jumia Kenya")
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How do energy-saving lamps work? - Explain that Stuff
Lighting Choices to Save You Money | Department of Energy
Lighting Choices to Save You Money | Department of Energy
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Household savings: LED bulbs gaining in cost efficiency
