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For What Reason LED Bulbs Are Becoming So Popular

Nowadays the focus is on growing energy efficient tools that are environment friendly. We can no longer manage to play havoc with nature. We are currently experiencing the unpleasant results of global warming happened because of the excessive carbon emissions in the atmosphere. Keeping this in mind, LED light bulbs have been introduced and they are fast substituting incandescent bulbs as well as compact fluorescent bulbs (CFLs). LED light bulbs use only a fraction of the energy consumed by the incandescent and compact fluorescent bulbs. Therefore, it is a green alternative for lighting spaces. A 12v LED light bulb is as powerful as a 40W incandescent bulb however uses just 2W of power. This suggests that these sorts of bulbs utilize only 5 to 10 percent of electricity used by the traditional bulbs.

In the beginning, LEDs were used only for indicator lights in electronic machines however now they are being used for lighting purposes too. A light emitting diode bulb consists of a few LED light bulbs clustered together. They release 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 for a longer time. They even have a life of 7 to 10 years based upon their usage. A 12v LED light bulb when used merely for 8 hours daily can work for up to 10 years. Even though many individuals get rid of the idea of buying these bulbs because of their high cost, they turn out to be an inexpensive option 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 home, you can reduce your electricity bills by about 15 to 25 percent. They do not merely reduce the cost of lighting but also the cost of air-conditioning. These bulbs do not emit excessive heat as incandescent bulbs do. Therefore, 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. Even, they do not glint. The shocks and vibrations do not easily damage them as they don't have any filament. These are generally available in a wide selection of wattages. The most widely used ones are the 12v LED light bulbs that give illumination equivalent to a 40 or 60 Watt incandescent bulb based upon its specifications. You can buy LED floodlights, dimmers, bi-pin lights, flashlights, globes, and so forth in different colors. LED light bulbs do not need filters for producing lights of different colors. Companies manufacture LED light bulbs that release light of different colors by using different semiconductor materials. They also score over incandescent bulbs in terms of luminous efficiency. Whereas the efficiency of a LED light bulb is 55 lumens per Watt, that of an incandescent bulb is merely 15 lumens per Watt.

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