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未来LED灯具研发技术的三大方面
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Author:
ledlszm
Date Created:
13 Dec 2011 1:42 AM
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未来LED灯具研发技术的三大方面
ledlszm
13 Dec 2011
作为户外应用,大功率LED景观灯具不仅要解决均匀度、亮度方面的问题,同时在配光方面也有一定的要求,即覆盖面积要足够大,光线可以左右拉伸。这样才能实现真正意识上的LED照明,结合目前LED景观灯户外照明的应用现状,未来技术研发将集中在以下几大方面:
加强对LED芯片的研发,实现核心技术自主化,进一步降低LED聚光灯具成本;
加强电源系统的研发。大功率LED聚光灯具需要恒流驱动电源,以此保证LED补光灯具输出功率的恒定,特别是我国电源电压供应不稳固的现状,这点显得更为重要。
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