结构材料对LED日光灯及LED球泡灯光热性能的影响
결구재료대LED일광등급LED구포등광열성능적영향
The Influence on Lighting and Thermal Performance Deriving from Different Structures and Materials of LED Fluorescent Lamps and LED Bulbs
  • 万方数据
    照明工程学报 조명공정학보
    China Illuminating Engineering Journal
    2015年 5期 132-141 ,共10页

    范夏雷%金尚忠%陈建锋%朱伯明

    범하뢰%금상충%진건봉%주백명

    LED日光灯%LED球泡灯%结构%材料 LED日光燈%LED毬泡燈%結構%材料
    LED일광등%LED구포등%결구%재료
    LED fluorescent lamps%LED bulbs%structure%material
    通过实验研究,对比分析了当前市场上的典型LED日光灯和LED球泡灯的光热性能.全玻璃结构LED日光灯在光度量参数上表现最好,全塑料结构LED日光灯的颜色坐标稳定性最好.不同的芯片排布方式影响LED球泡灯的光度量和颜色坐标稳定性.对比分析了不同散热材料对LED日光灯和LED球泡灯散热性能的影响,为散热材料的选用提供依据.
    통과실험연구,대비분석료당전시장상적전형LED일광등화LED구포등적광열성능.전파리결구LED일광등재광도량삼수상표현최호,전소료결구LED일광등적안색좌표은정성최호.불동적심편배포방식영향LED구포등적광도량화안색좌표은정성.대비분석료불동산열재료대LED일광등화LED구포등산열성능적영향,위산열재료적선용제공의거.
    Through experimental tests,we compared and analyzed the lighting and thermal performance of typical LED fluorescent lamps and LED bulbs in the market.We found that all-glass structure LED fluorescent lamps perform best in optical measurement parameters and all -plastic structure LED fluorescent lamps do well in the stability of color coordinates.Different ways of chips arrangement affect the stability of optical measurement parameters and color coordinates.We compared and analyzed the influence of different materials in LED fluorescent lamps and LED bulbs so that we could provide the reasons for selecting the cooling materials.
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