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Which light bulb is the most energy efficient?

Charlotte Davis | 2023-04-20 17:35:09 | page views：1437
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Julian Wilson

Works at the International Finance Corporation, Lives in Washington, D.C., USA.
The most popular light bulbs available are halogen incandescents, compact fluorescent lamps (CFLs), and light-emitting diodes (LEDs). Although they can initially cost more than traditional incandescent bulbs, during their lifetime they save you money, because they use less energy.
2023-04-25 17:35:09
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Ava Brown

QuesHub.com delivers expert answers and knowledge to you.
The most popular light bulbs available are halogen incandescents, compact fluorescent lamps (CFLs), and light-emitting diodes (LEDs). Although they can initially cost more than traditional incandescent bulbs, during their lifetime they save you money, because they use less energy.
Lighting Choices to Save You Money | Department of Energy
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