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Are light bulbs really efficient

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Anonymous

16y ago
Updated: 8/17/2019

Normal incandescent bulbs produce a lot of heat as well as light, so are not so efficient as low energy bulbs which can give the same light but consume much less electricity

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Wiki User

16y ago

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How many times do you need to replace energy efficient fluorescent light bulbs?

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What type of light bulbs are most energy-efficient for home use?

LED light bulbs are the most energy-efficient for home use.


Does a light dimmer work with the new energy efficient light bulbs?

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What makes LED light fixtures energy efficient?

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What sentence can the word efficient be used in?

Tube lights are more efficient than light bulbs.