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LED特有的白光照射,凸显了功耗偏低、可靠特性最优这样的优势;白光LED配有的系列优势,符合现今时段的节能走向,被设定成绿色特性的照明光源。制备出来的这种LED,预设了显色指数这样的高层级,且表征着低色温的特性。稀土调制得来的红色荧光粉,凸显了LED原有的显色指数、关联着的色温特性。为此,有必要明辨荧光粉既有的调研状态,在这样的根基上,判别这种调研的总倾向。
LED-specific white light, highlights the advantages of low power consumption, the most reliable and reliable; White LED with a series of advantages, in line with the energy saving trend of the current period, was set to green features of the light source. This kind of LED is prepared with a high level of color rendering index preset and low color temperature characteristics. Rare earth modulation obtained from the red phosphor, highlighting the original color rendering index LED, the associated color temperature characteristics. For this reason, it is necessary to discern the existing research status of phosphors. On such a foundation, the general tendency of such research is judged.