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m (Página creada con 'For What Reason Are Led Bulbs Getting So Popular These days the emphasis is on growing energy efficient tools which are environment friendly. We can no longer afford to play wr...') |
última version al 11:15 27 mar 2012
For What Reason Are Led Bulbs Getting So Popular
These days the emphasis is on growing energy efficient tools which are environment friendly. We can no longer afford to play wrong with nature. We're currently experiencing the unpleasant outcomes of global warming happened by the excessive carbon emissions in the environment. Bearing this in 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 consumed by the incandescent and compact fluorescent bulbs. Hence, it is a green option for lighting spaces. A 12v LED light bulb is as powerful as a 40W incandescent bulb however uses just 2W of power. This means that these types of bulbs use only 5-10 percent of electricity used by the traditional bulbs.
In the beginning, LEDs were used only for indicator lights in electronic machines but now they're 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 is based on the doping material of the semiconductor.
Not just these bulbs are energy efficient however in addition to that they last longer. They have a life of 7 to 10 yrs depending upon their usage. A 12v LED light bulb when used merely for 8 hours per day can work for up to 10 years. Though many people ditch the idea of buying these bulbs because of their high price, they turn out to be an affordable choice for lighting in the long run. They have five times long life than compact fluorescent lamps, that last for only 2 years. Additionally, by using these bulbs in your home, you can lessen your electricity bills by about 15 to 25 percent. They do not just reduce the cost of lighting however also the cost of air-conditioning. 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 lessens the load on the air conditioning system.
LED light bulbs are mercury free and for this reason do not harm the surroundings and the health of the residents. Also, they do not flicker. The shocks and vibrations do not easily damage 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 which 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 need filters for producing lights of different colors. Companies make LED light bulbs that emit light of different colors by using various 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, such 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 rates.
