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That depends on the power used by each light bulb. Look at the specifications for a specific light bulb, then multiply the power by 10. Note that energy = power x time; that is to say, the energy spent by a light bulb depends on its power, but also on how long you keep it on. Specifically, watts = joules x seconds.
What else can I help you with?
How much energy can you save with buying new light bulbs?
By buying and using new LED light bulbs, it is possible to save 12% of energy which is 90% more effective than other light bulbs and can save about $26.
Do small watt bulbs save a lot of electricity?
Not always. They can, but using energy-efficient light bulbs is the best guarentee to be able to save energy, and still have plenty of energy and light produced.
Low heat light bulbs produce less light but save on energy costs true or false?
False. Low heat light bulbs can produce the same amount of light, and also save on energy.
What are the advantages of Philips LED light bulbs?
Philips LED light bulbs are fashionable light bulbs and also have benefits as they save energy, save the consumer money and also help protect the environment.
Which save more energy incandescent light bulbs or fluorescent?
Fluorescent light bulbs use less electricity for the amount of light produced.
Do carbon filament light bulbs save more energy?
Yes
Why do people say that ordinary light bulbs aren't energy saving?
No light bulbs actually save energy, they use it to produce light. However energy efficient bulbs use less energy than the ordinary incandescent type. To my mind describing them as energy saving is wrong, they should be described as "lower energy" bulbs.
How many times do you need to replace energy efficient fluorescent light bulbs?
comparing to the traditional light bulbs energy efficient fluorescent light bulbs uses 25% to 75% energy and saves money also and it lasts up to 3 to 25 times long so there is no need to replace energy efficient fluorescent light bulbs often.
Can I save energy using one light instead of four in my kitchen light or is it the same no matter what?
Yes. If your kitchen light has room for four light bulbs, then you will save energy if only one of them is on.
How are modern light bulbs different from the old light bulb?
I think they save energy and are folersent but what do i know
Why do energy saving light bulbs save money?
Because they use less power
How do you save on electric bill for lighting?
Solar Panels Low energy light bulbs Switch off (or remove) bulbs that are not needed.
