Led light bulbs save the energy and above all, saves the money on the electricity bill. The future of the household lighting depends entirely upon the efficient use of the Led light bulbs. It can even become one of the useful tools in the home, especially if one is conscious about the environment or wants to save money in the long run. It gives off more light as compared to the other standard bulb, because the light is very directional and it is affordable.
The operational life of the white LED lamps is 1,000,000 hours, which means that it would provide 11 years of continuous operation, or 22 years of 50% operation. The long operational life of Led light bulbs is totally in contrast to the average life of an incandescent bulb, which is nearly 5000 hours. And, one of the key strength of Led lighting is the fact, that it consumes less power consumption.
With the development of high efficiency and powerful LED light bulbs it has become possible for the proper use of LEDs in lighting and illumination. LEDs are most commonly used in the street lights and for some other architectural lighting, where the colour changing is used. Due to its robustness and long lifetime, it is also used for automotive lighting on cars, motorcycles and even on the bicycle.
Due to its low energy consumption, low maintenance and small size, the modern LED bulbs are used as status indicators and are also used for displays on a variety of equipment and installations. It is even used for a large area LED displays for stadium displays and is used as a dynamic decorative displays. Apart from this, thin, lightweight message displays are used at airports and railway stations, and as destination displays for trains, buses, trams, and so on.
LEDs are even used for the aviation lighting. As, Airbus has used LED lighting in their Airbus A320, and Boeing also plans for its implementation. These LED lighting are also being used in the airport and for the heliport lighting.
Thus, LED light bulbs constitutes many advantages over incandescent light sources and includes lower energy consumption, longer lifetime, improved robustness, smaller size, faster switching, and greater durability and reliability And, it has even been observed that, they are relatively less expensive and requires more heat management than traditional light sources. And, more than this, LED’s are eco-friendly and economically sustainable.