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- Specification: High luminous efficiency, Long life. 特点：发光效率高、寿命长。
- High luminant efficiency , long life . 发光效率高，耗电少，寿命持久。
- Spectral luminous efficiency curve for photopic vision. 明视觉的光谱光效曲线。
- Spectral luminous efficiency curve for scotopic vision. 暗视觉的光谱光效曲线。
- We Vary the luminance level under different photometry to assess human visual acuity and test luminous efficiency on RGB spectrum. 改变环境在不同光度学下，进行RGB色光的视敏度评估和发光效率评测。
- High luminous efficiency and long service life. Indoor and outdoor lighting. 发光效率高,寿命长。适用于室内外照明。
- The device based on ADN doped with BCzVB shows high color purity and a weak current-induced fluorescence quenching. With CIE coordinates x=0.146,y=(0.162,) maximum luminance 11600 cd/m~2(15 V),current efficiency 2.8 cd/A,and luminous efficiency 1.79 lm/W. 其中掺杂BCzVB制备了色纯度高、低电流猝灭性的蓝色有机发光器件;色坐标达到x=0.;146;y=0
- The improvement of luminous efficiency is one of the important issues in current research and development of PDPs. 提高发光效率是目前彩色PDP发展所面临的亟待解决的重要课题之一。
- High Luminous Efficiency,Energy Saving.Longlife,Golden-white Light with the excellent capability to penetrate the fog. 特点：发光效率高、耗电少、寿命长、光线呈金白色、透雾力强。
- Trichromatic rare earth phosphors are used in lamps,Color is good, higher luminous efficiency. 灯管采用纯三基色稀土荧光粉，显色性好，光效更高。
- The increase of luminous efficiency is a result of the decreased cell voltage and electron temperature in discharge. 当气体放电于较低电压的情况下，电子温度较低并可以提高发光要率。
- High Luminous Efficiency, Energy Saving.Longlife, Golden-white Light with the excellent capability to penetrate the fog. 特点:发光效率高、耗电少、寿命长、光线呈金白色、透雾力强。
- High luminous efficiency, low power consumption and long service life. Road, square, dock, station and enterprises lighting. 发光效率高，耗电少，寿命长。适用于道路、广场、码头、车站及工矿企业照明。
- Specification: High Luminous Efficiency, Energy Saving, Longlife, Golden-white Light with the excellent capability to penetrate the fog. 产品说明：特点：发光效率高、耗电少、寿命长、光线呈金白色、透雾力强。
- Abstract： The improvement of luminous efficiency is one of the important issues in current research and development of PDPs. 摘 要： 提高发光效率是目前彩色PDP发展所面临的亟待解决的重要课题之一。
- Choosing the best luminous efficiency of the light spectrum which is shortwave, to design light source under different environment. 选择发光效率较好的短波长来设计不同环境下的照明光源。
- Specification: High Luminous efficiency, Long life, excellent color temperature, good performance of color rendering, easy for installing. 产品说明：特点：体积小、安装方便、显色性好，寿命长。
- Reflecting layer plating on the inside wall of glass shell produce high luminous efficiency and concentrated lighting effect. Square, station, dock and building site lighting. 玻壳内壁镀有反射层,发光效率高,光效集中。适用于广场,车站,码头,工地投射照明。
- For high sustain frequency, a total of 28% improvement in luminous efficiency has been achieved by the new waveform while comparing with the conventional sustain waveform. 在高维持频率下，利用此新的驱动波形可以较传统波形提升百分之二十八的发光效率。
- So it will be necessary to seek some lighting equipments with the characteristics of greenness、high luminous efficiency、long life、good color rendering and so on. 因此寻求绿色、高效、长寿命、光色好的照明设备已经成为了社会进步的标志。
