现在，大功率发光二极管占其总市场的1 0%。
Overall, high-power packages now account for 10 percent of the market.
研究结果表明温度是影响大功率发光二极管光电性能的主要因素。
The results showed that temperature is the main factor to influence the photoelectricity property of high power white LED.
为保证可靠和长寿命，采用了红外发光二极管（LED），光敏器件采用大功率光电池（PIN）。
To guarantee reliability and long service life, infrared LED and high power photocell (PIN) are adopted.
分析了大功率白色发光二极管的发光强度（即光强）、光通量和色坐标与测量位置的关系，提出了解决的方法。
The uncertainty evaluation and data processing methods for the CCPR key comparisons of luminous intensity and luminous flux unit are introduced.
分析了大功率白色发光二极管的发光强度（即光强）、光通量和色坐标与测量位置的关系，提出了解决的方法。
The uncertainty evaluation and data processing methods for the CCPR key comparisons of luminous intensity and luminous flux unit are introduced.
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