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For What Reason Are Led Bulbs Getting So Popular

Nowadays the target is on developing energy efficient tools that are environment friendly. We can definitely no longer afford to play havoc with nature. We are already experiencing the ill results of global warming caused because of the excessive carbon emissions in the environment. Bearing this in mind, LED light bulbs have been introduced and they're fast substituting incandescent bulbs and compact fluorescent bulbs (CFLs). LED light bulbs use only a fraction of the energy used by the incandescent and compact fluorescent bulbs. Hence, it is a green alternative for lighting up spaces. A 12v LED light bulb is as powerful as a 40W incandescent bulb but uses just 2W of power. Which means that these kinds of bulbs use only 5-10 percent of electricity consumed by the traditional bulbs.

Initially, LEDs were used only for indicator lights in electronic machines however now they are being utilized for lighting purposes too. A light providing diode bulb is composed of several LED light bulbs clustered together. They release light in ultraviolet, visible, and infrared wavelength. The colour 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 based upon their usage. A 12v LED light bulb if used just for 8 hours daily can work for up to 10 years. Even though many individuals ditch the idea of purchasing these bulbs due to their high price, they turn out to be a cheap choice for lighting in the long run. They have five times longer life than compact fluorescent lamps, that last for only 2 years. Moreover, by using these bulbs in your own 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. All these bulbs do not release 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 surroundings and the health of the occupants. Even, they just do not flicker. The shocks and vibrations do not easily harm them as they do not have any filament. They are accessible in a wide selection of wattages. The most largely used ones are the 12v LED light bulbs that give illumination equal to a 40 or 60 Watt incandescent bulb based upon its specifications. You can purchase LED floodlights, dimmers, bi-pin lights, flashlights, globes, and many more 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. Additionally they score over incandescent bulbs in terms of luminous efficiency. While the efficiency of a LED light bulb is 55 lumens for each Watt, that of an incandescent bulb is only 15 lumens per Watt.

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