2013年5月21日星期二

The advantages and disadvantages with the use of LED lighting




You will find many advantages of Led street lights. Bluish color, but also with the purchase cost is the most important drawback of the LED lighting. Further elaborate on these points.

The event that you replace all of the 60-watt light bulbs LED lights, you will spend only one tenth of the electricity. Look at this - LED lamp performance, means that it is the amount of light per watt of electricity will increase by 10 times, more than a decade, according to Haitz law. Reduce the demand for electricity will also reduce the global demand for electricity, and by extending the carbon emissions.

A different environment - friendly property with the LED is its composition. LED lighting is absolutely no hazardous materials mercury fluorescent lamps. Mercury is actually a challenge is twofold. Disposal of compact fluorescent lamps is expensive or damage to the environment, because of the mercury. In addition, there is damage to the work of energy-saving lamps, mercury vapor. Compared to compact fluorescent lamps, LED bulbs have a better start time, do not wear to be turned on and off, but only much better.

Finally, there is the solid structure LED lights. The rugged LED bulb broken glass completely eliminate the risk. Additionally, you may not get burned when you touch the Solar led street lights, and even the function of the hour, because they produce less heat. Finally, their structure, so that a very long life. LED bulbs thousands of hours or the last 8 to 12 years dozens, last about 2,000 hours, or just a little bit more than a year of compact fluorescent lamps. 

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