LED Light Bulb

.So many outstanding features make the LED bulb lighting be the main replacement of the conventional incandescent and fluorescent light bulbs. According to the latest industry forecast, the semiconductor light source will account for 50% of global market share in the next decade of 21st century. Most insiders believe that LED interior lighting products in 2020, or up to 50% share. Obviously, the LED bulb lighting is the trend of the near future. LED lights are poised to transform all forms of lighting. But the LED lights are anyway a new product, and many people do not know very clearly about these lights. This article will share you some basic knowledge about LED lights.
The so-called LED stands for light emitting diode. LED is a kind of semiconductors that produce light more efficiently than traditional light source. It was invented by a Russian scientist in the early 1920’s. But until the early 1960’s that scientists were actually able to make them commercially available for people to use in their homes and businesses as an alternative to typical incandescent bulb lights. They can be made much smaller than traditional light bulbs while still emitting more light than a much bigger bulb, yet they still give off less heat than common light bulbs do when lit on for hours. What this means is that there is very little heat which is dissipated into the environment by LED lights, as opposed to say incandescent bulbs which tend to emit too much heat. 
The reason why the LED bulb lighting has been widely used in as indoor and outdoor lights for over 40 years are the following features: First, LED lights are very energy efficient, only use 10% power of the traditional lights do. Second, these lights are low-carbon. So it is good to our environment. Third, it is very longevity about 50000 hours. It will help you put aside up to around sixty percent of your whole energy cost, economizing you very much in the future.