| |  | Author | Message | < Digital Electronic ~ LED lighting expected to be used in daily life | | wisdomchina | | Posted: Wed Jun 09, 2010 1:14 am Post subject: LED lighting expected to be used in daily life | | | | Joined: 22 Apr 2008 Posts: 40 | High efficiency, energy saving, environmental protection, high life expectancy and other features make the LED as one of the most development potential applications in recent years. LED lighting applications in the business field has been generally recognized and accepted, and Sharp, Toshiba, Panasonic, NEC, Osram and other companies have launched their LED lighting products used in daily live. However, high prices and the device reliability, efficiency and thermal design technology challenges restricts the application of LED lighting in the family. Therefore, how to break through the price barrier, and to solve these technical problems becomes the first problem that semiconductor company need to face.
The high-power LED light, LED control chip and used to achieve good heat and light bulb housing materials are three aspects of LED cost, which becomes the biggest obstacle. Undoubtedly, the technological level will help to promote LED lighting in the home market successfully.
For LED lighting system design, engineers have to deal with the key challenge is to maintain high reliability while reducing costs. That means design engineers can not sacrifice the reliability to reduce the cost, and should ensure that the electronic drive reliability and life expectancy match the LED reliability and lifetime.
And if you want to know some further information, seekic will give you a description. | |
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