The Reason Why LED Bulbs Are Becoming So Popular
Nowadays the complete focus is on developing energy efficient machines that are environment friendly. We can definitely no longer afford to play wrong with nature. We are already experiencing the unpleasant outcomes of global warming happened by the excessive carbon emissions in the atmosphere. Bearing this in your mind, LED light bulbs have been introduced and they're 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. Hence, it is a green alternative for lighting areas. A 12v LED light bulb is as powerful as a 40W incandescent bulb however uses just 2W of power. This implies that these kinds of bulbs utilize only five to ten percent of electricity used by the standard bulbs.
Initially, LEDs were used only for indicator lights in electronic machines however now they're being utilized for lighting purposes too. A light providing 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 only 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 when used only for 8 hours per day can last for up to 10 years. Though many individuals get rid of the idea of buying these bulbs due to their high price, they turn out to be an inexpensive choice for lighting in the long run. They 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 percent. They do not just reduce the cost of lighting however also the cost of air-conditioning. These bulbs do not release excessive heat as incandescent bulbs do. For this reason, unlike traditional bulbs they just 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 therefore do not harm the surroundings and the health of the residents. Also, they just do not flicker. The shocks and vibrations do not easily harm them as they do not have any filament. They are available in a wide variety of wattages. The most widely used ones are the 12v LED light bulbs that give illumination equal to a 40 or 60 Watt incandescent bulb depending 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 manufacture LED light bulbs that emit 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 per Watt, that of an incandescent bulb is merely 15 lumens per Watt.
While 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.
