What is LED Lighting?

What is LED Lighting?

Led Lighting is lighting which solely makes use of LEDs, small lights, often assembled in groups of 18, 21 or more in one led light bulb. More »

What is an LED Bulb?

What is an LED Bulb?

A LED light bulb is basically nothing more than a collection of small LEDS assembled in one bulb, but the long list of benefits LED bulbs offer compared to traditional light bulbs have made them popular More »

How Does an LED Light Bulb Work?

How Does an LED Light Bulb Work?

LED, or Light Emitting Diodes, Light Bulbs represent one of the recent inventions in science that is predicted to curb down the pollution caused by incandescent light bulbs or gas-based More »

The Advantages of LED Light Bulbs

The Advantages of LED Light Bulbs

Undoubtedly, LED light bulbs are the future of household as well as industrial lighting due to the many advantages they have over the infamous incandescent light bulbs. More »

Energy Efficient LED Light Bulbs

Energy Efficient LED Light Bulbs

We seem to have destroyed everything Mother Nature has bestowed upon us. It’s awful just to think about what the next generation is going to be born into – total mayhem created by mankind More »

 

Incandescent Light Bulbs

The US recently announced plans to phase out incandescent bulbs from the country by 2012. The EU and Australia have also followed suit by announcing their intentions of eliminating the use of incandescent light bulbs from the face of their respective countries. A worldwide campaign against global warming has convinced most governments against the use of environmentally damaging incandescent light bulbs. The immediate replacements include the CFLs and the LEDs. However, in the immediate future, it’s the CFLs that have scored over LEDs purely due to their relative inexpensiveness.

Many countries are changing their laws regarding incandescent light bulbs. In the US, there are plans to fade out the use of incandescent bulbs by the end of the year. Similarly, Australia and the EU have announced their intentions to eliminate the use of incandescent bulbs in the near future. Many countries are struggling to meet energy use guidelines, designed to reduce carbon emissions and slow global warming. Stopping the use of inefficient incandescent bulbs is one way to make a big impact without incurring a cost to the public.

CFL bulbs are currently the most popular replacement for incandescent lighting, as they have a relatively cheap purchase price. However, LED bulbs have many benefits over CFL’s, which make them a more cost effective choice in the long run. Although the cost per bulb is high, the longevity and low running costs of LED light bulbs make them the most cost effective choice.

There is no doubt that incandescent bulbs are a thing of the past. What is less clear, however, is which type of bulb will become the new standard. Ultimately, it is expected that LED bulbs will take this spot. A small reduction in bulb cost, would see a significant rise in the sale and use of LED light bulbs.

We have observed how LED light bulbs score over the conventional incandescent light bulbs in The Advantages of LED Light Bulbs section. Now, let’s have a look at the benefits of LEDs over CFLs for a better appreciation of this latest technology.

1.    The lifespan of an LED bulb is anywhere between 50,000 to 100,000 hours. By contrast, CFL bulbs last less than 10,000 hours. One LED bulb will last for as long as half a dozen CFL bulbs.

2.    Although LEDs are expensive, the savings in terms of replacement costs are substantial. They are ideal for situations where bulbs may not be replaced regularly.

3.    Although the level of mercury in CFL bulbs is small, it is still present. LED bulbs do not use any mercury or other hazardous materials, making them better for the environment and safer to handle when damaged.

The technology is improving quickly, resulting in higher quality and lower cost bulbs. Currently, LED light bulbs are the most cost effective solution on the market. In a few years time, when bulb cost is further reduced, LED light bulbs will become the most popular choice for both domestic and commercial use.

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