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LED light source stability and energy saving

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9y ago
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13y ago

LED's are more efficient. They convert less power to heat unlike incandescent light bulbs. They also last a very long time and require less maintenance.

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Q: Why are traffic light bulbs exchanged with LED?
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Related questions

Are led light bulbs dimmable?

Yes. There are some LED light bulbs that are dimmable.


How hot do LED light bulbs get?

LED light bulbs normally don't get hot unlike the incandescent ones.


Can a led be connected directly to a 9v battery?

LED Light Bulbs are based on light-emitting diodes; the most notable advantages of LED light bulbs over conventional light bulbs are LED light bulbs last upwards of 50,000 hours. Additionally, LED light bulbs consume very little electricity. They are also shatterproof, run cool to the touch, and contain no mercury or hazardous substances.


What companies make led light bulbs?

Philips and GE are just some of the companies that make LED light bulbs.


How are LED light bulbs different then regular light bulbss?

LED light bulbs are more energy efficient and environment friendly. The best thing with LED light bulbs is that, you will get huge savings in the long run because of its longer lifetime.


What is difference between regular household light bulbs and led bulbs?

LED light bulbs definitely are more energy efficient than regularly normal light bulbs. Depending on the usage, LED lights can also last maybe twice or three times as much as regular bulbs. LED ones are better.


Where can I find LED light bulbs?

LED light bulbs are available wherever regular light bulbs are sold. You can find them at your local department store, or for sale on the website of your local department store.


How has the traffic light evolved over time?

Traffic lights do not evolve. However their design changes over time. For instance they now used colored LED lights instead of white light bulbs and colored filters. This means that they are cheaper and last longer without needing bulbs replaced.


What are the disadvantages of LED light bulbs?

Not as bright as normal light bulbs (higher watts though)


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.


How are LED's similar to incandescent light bulbs?

they light up


Can you grow plants with led light bulbs?

Can you grow plants with l e b light bulbs