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Why Are Led Bulbs Getting So Popular

Nowadays the emphasis is on growing energy efficient machines which are environment friendly. We can definitely no longer afford to play havoc with nature. We are presently experiencing the bad outcomes of global warming caused by the excessive carbon emissions in the atmosphere. Bearing this in mind, LED light bulbs have been introduced and they're fast replacing incandescent bulbs also compact fluorescent bulbs (CFLs). LED light bulbs use only a fraction of the energy consumed by the incandescent and compact fluorescent bulbs. Hence, it's a green option for lighting areas. A 12v LED light bulb is as powerful as a 40W incandescent bulb however uses just 2W of power. Which means that these types of bulbs use only 5 to 10 percent of electricity used by the traditional bulbs.

Initially, LEDs were used only for indicator lights in electronic tools but now they're being utilized 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 color of the light depends on the doping material of the semiconductor.

Not merely 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 yrs depending upon their usage. A 12v LED light bulb if used only for 8 hours per day can last for up to 10 years. Even though many people ditch the idea of purchasing these bulbs due to their high price, they turn out to be an affordable choice for lighting in the long run. They actually have five times longer life than compact fluorescent lamps, which usually last for only 2 years. Additionally, by using these bulbs in your home, you can minimize your electricity bills by about 15 to 25%. They do not merely reduce the cost of lighting but also the cost of air-conditioning. All these bulbs do not emit excessive heat as incandescent bulbs do. Therefore, unlike traditional bulbs they do not heat up the room, which eventually lessens the burden on the air conditioning system.

LED light bulbs are mercury free and therefore do not harm the surroundings and the health of the residents. Even, they do not glint. The shocks and vibrations do not easily harm them as they do not have any filament. These are generally accessible in a wide selection of wattages. The most widely used ones are the 12v LED light bulbs which give illumination equivalent to a 40 or 60 Watt incandescent bulb based upon its specifications. You can purchase 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. They also score over incandescent bulbs in terms of luminous efficiency. Whereas the efficiency of a LED light bulb is 55 lumens each 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 finding ways to reduce the manufacturing price of these bulbs so that they can be made accessible to the masses at affordable prices.