More than 20 years development of the LED screen industry, the LED display market emphasize on reliability, fault tolerance, fast service, power efficiency, scalability, long life span and more and more, taking into account of all these essential condition and capability, and adopting modern artical aesthetic factor, the UHD (Ultra High Definition) stackable front access LED video wall come out with best price.
7 февр. 2012 г.
Flexible LED Curtain Display for indoor and outdoor stage, advertisement and pageant: LED的一个常被忽略的优点(a special LED advantage which tend t...
Flexible LED Curtain Display for indoor and outdoor stage, advertisement and pageant: LED的一个常被忽略的优点(a special LED advantage which tend t...: 现在大多数人都已经知道，LED是一种节能减排的新光源。但是还有一个很大的优点却经常被忽略，那就是无污染和环保。 我们知道汞是一种极其有毒的物质，然而几乎大多数目前采用的高效电光源中都含有汞，各种电光源的含汞量如下表所示： 26mm日光灯 金卤灯 高压钠灯 节能灯（10mm）...
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