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For What Reason Are Led Bulbs Becoming So Popular

Nowadays the complete focus is on developing energy efficient devices which are environment friendly. We can definitely not afford to play havoc with nature. We're currently experiencing the unpleasant effects of global warming happened by the excessive carbon emissions in the environment. Keeping this in your mind, LED light bulbs have been introduced and they are 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. Therefore, it's a green option for illuminating spaces. A 12v LED light bulb is as powerful as a 40W incandescent bulb but uses just 2W of power. This suggests 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 machines however now they are being utilized for lighting purposes too. A light providing diode bulb consists of a few LED light bulbs clustered together. They emit light in ultraviolet, visible, and infrared wavelength. The colour of the light depends on the doping material of the semiconductor.

Not only these bulbs are energy efficient however they also last longer. They have a life of 7 to 10 years based upon their usage. A 12v LED light bulb when used just for 8 hours a day can work for up to 10 years. Even though many people get rid of the idea of purchasing these bulbs due to their high cost, they turn out to be an inexpensive choice for lighting in the long run. They actually have 5 times longer life than compact fluorescent lamps, which usually last for only 2 years. Additionally, by using these bulbs in your own home, you can lessen your electricity bills by about 15 to 25 percent. 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. 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. Also, they do not glint. The shocks and vibrations do not easily harm them as they don't have any filament. They are available in a wide range of wattages. The most largely 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 many more in different colors. LED light bulbs do not need filters for producing lights of different colors. Companies produce LED light bulbs that release light of different colors by using different semiconductor materials. They also 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 prices.