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Are LED bulbs energy efficient?

  • Author:Innotech
  • Source:Innotech
  • Release on:2018-03-02
Not only that!

Actually, their recent bump in popularity may make you think that these energy efficient bulbs are a new technology.

Not really- light emitting diodes, or LEDs, have been around since 1962.

Nick Holonyak Jr. invented this game changing technology when he was just 33 years old. Fun fact, he was actually trying to make a laser. Happy accident, right?

Now LEDs(LED bulbs for home) are used in technology all around us.

They are commonly used in traffic lights, vehicle brake lights, parking lots, and in flat screen TVs. Plus, you’ve probably seen LEDs used to create stunning effects at concerts or to light up a sports stadium.

1.LED Bulbs Last Much Longer Than the Alternatives

Perhaps the best advantage of LED light bulbs is that they last much longer than incandescent or CFL lights. In fact, quality LEDs last 25,000 hours or more. That’s a cool 25 times longer than the alternatives.

This is true no matter how long you leave them turned on. If you wanted to, you could leave a LED light bulb on 24 hours a day and it would last for three years.

LED bulbs aren’t affected by how often you turn them on or off, either. You may know that this takes a toll on the alternative bulbs. In fact, you’re shortening their lifespan every time you flip the switch!

Don’t you want to be able to use your lights without feeling like you’re wasting energy every time you turn them on?

2. They Are Significantly More Durable

LED bulbs are safer for so many reasons, one being the strength of the materials used to make them.

For example, the use of fragile glass in old fashioned bulbs has been replaced by tough plastics in LEDs. This is possible since LEDs produce so much less heat, among other reasons.

Also, you may have noticed that fluorescents cause eye strain and headaches. This is due to the type of light, the constant flickering, and that annoying “buzz” of fluorescents.

The type of light emitted by LEDs and their steady performance- free from flicker and buzz- is safer for your health.

Plus, LEDs(Plastic with Aluminum LED bulb supplier) are much more flattering, avoiding that greenish, washed-out look produced by fluorescents.

3. Better Control Your Light

LEDs create whiter whites and truer colors than other bulb technologies.

Since, they cast their light more specifically, you also have better control of exactly what you want to light.

Plus, almost all models are compatible with dimmer switches, so you can set the mood and energy of each room with ease.

4. Save Money

LED bulbs save you money- a lot of it.

LED technology both uses less energy and has a longer lifespan than the alternatives, meaning it has to be replaced less often.

In fact, the annual cost of powering a LED tube is about $19, vs. $42 for a fluorescent. Plus, since LEDs last about 8 times longer than fluorescents, you’re saving the purchase price of new bulbs 8 times over!

Check out this article for a full breakdown of LED vs. Fluorescent Tubes.

5. Go Green

Reduce your carbon footprint with energy efficient LEDs.

Not only are you using fewer resources with these energy savers, you’re also avoiding harmful chemicals like mercury.

Mercury is common is fluorescents, making them extremely damaging to the environment. LED bulbs contain no toxic chemicals and are recyclable.

Making the switch to LED light bulbs is one of the best ways to make your home or business more environmentally friendly.

If you’re thinking of making the switch for your business, check out our post on what businesses need to know about LEDs.

6. Produce Light, Not Heat and Noise

Have you ever noticed the buzzing of traditional bulbs? Or the heat emitted by them?

Well, did you realize that those are both wastes of energy? LED bulbs use significantly more energy producing light, and comparatively very little producing heat and noise.

In fact, LED light(GU10 LED Spotlight manufacturer china) bulbs are about 80-90% energy efficient. Compared to the mere 20% efficiency of incandescent bulbs, the choice is clear.

7. They Are Better For Your Art

Unless you are a museum curator or artist, you may not think of how lighting affects the photographs, artwork, and paint in your home.

The heat in light has the ability to fade and otherwise damage these items. Light them safely, just like they do in museums, with LED light bulbs.

LED bulbs have virtually no UV emissions, making them a far superior choice when it comes to lighting and protecting the art in your home or office.

8. LED Light Bulbs Are Reliable

LED bulbs are reliable in more ways than just their long lifespan.

For one thing, LED bulbs don’t have the delay you may be used to when turning on traditional bulbs.

That is one of the reasons they are used for vehicle brake lights. You need instant indication when that car in front of your slams on the brakes!

In addition, LED bulbs are virtually maintenance free, even in extreme hot and cold temperatures. This makes them a great choice for outdoor lighting in any climate. They also perform in temperature controlled rooms such as saunas or walk in freezers.


LED light bulbs are the way of the future. Even with a slightly higher purchase price upfront, these bulbs are proven to save you money in the long run by saving energy, performing better, and lasting longer.

If you haven’t already made the switch, what are you waiting for?