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The Reason Why LED Bulbs Are Becoming So Popular

Nowadays the concentration is on developing energy efficient devices which are environment friendly. We can definitely no longer manage to play wrong with nature. We are currently experiencing the unpleasant effects of global warming caused because of the excessive carbon emissions in the atmosphere. Keeping this in your mind, LED light bulbs have been introduced and they're soon replacing incandescent bulbs as well as compact fluorescent bulbs (CFLs). LED light bulbs use only a fraction of the energy used by the incandescent and compact fluorescent bulbs. Therefore, it's a green alternative for lighting up spaces. A 12v LED light bulb is as powerful as a 40W incandescent bulb however uses just 2W of power. This implies that these types of bulbs utilize only 5 to 10 percent of electricity consumed by the traditional bulbs.

In the beginning, LEDs were used only for indicator lights in electronic tools however now they are being utilized for lighting purposes too. A light emitting diode bulb is composed of several LED light bulbs clustered together. They emit light in ultraviolet, visible, and infrared wavelength. The colour of the light is based on the doping material of the semiconductor.

Not just these bulbs are energy efficient but in addition to that they last longer. They have a life of 7 to 10 yrs based upon their usage. A 12v LED light bulb if used just for 8 hours per day can work for up to 10 years. Though many individuals get rid of the idea of buying these bulbs because of their high cost, they turn out to be an inexpensive choice for lighting in the long run. They actually have 5 times long life than compact fluorescent lamps, that last for only 2 years. Moreover, by using these bulbs in your own home, you can lessen your electricity bills by about 15 to 25%. They do not just reduce the cost of lighting but also the cost of air-conditioning. All these bulbs do not emit excessive heat as incandescent bulbs do. For this reason, unlike traditional bulbs they do not heat up the room, which in the long run reduces the burden on the air-conditioning system.

LED light bulbs are mercury free and therefore do not harm the environment and the health of the residents. Also, they just do not glint. The shocks and vibrations do not easily damage them as they don't have any filament. They are available in a wide selection of wattages. The most largely used ones are the 12v LED light bulbs which give illumination equal to a 40 or 60 Watt incandescent bulb based upon its specifications. You can get LED floodlights, dimmers, bi-pin lights, flashlights, globes, and so forth in different colors. LED light bulbs do not require filters for producing lights of different colors. Companies make LED light bulbs that release light of different colors by using different semiconductor materials. In addition they score over incandescent bulbs in respect of luminous efficiency. While the efficiency of a LED light bulb is 55 lumens each Watt, that of an incandescent bulb is only 15 lumens per Watt.

When everybody is aiming to reduce their carbon footprints, such bulbs have come as a boon. The companies are searching for ways to bring down the manufacturing price of these bulbs so that they can be made accessible to the masses at affordable costs.