The national standard of luminous efficiency is 60%, but YOUGOT gets to 86.6%.
灯具效率的国家标准为60%，而YOUGOT 光槽系统的光效达到了86.6%。
Light source with high luminous efficiency, long-life gas discharge lamp.
光源采用高光效、长寿命气体放电灯光源。
The experiments show that the power consumption is lower, luminous efficiency is improved.
降低了功耗，提高了发光效率。
And the materials have the stable physical and chemical properties and high luminous efficiency.
并且该材料的物理化学性能稳定，发光效率较高。
The luminous efficiency of color PDP is related to the working gases and phosphors in great extent.
彩色PDP的发光效率在很大程度上与工作气体和荧光粉有关。
And its luminous efficiency than ordinary fluorescent lamps increased by 30%, about 5 times the incandescent lamp.
并且其发光效率比普通荧光灯提高了30%，约为白炽灯的5倍。
It USES die-casting aluminum radiator technology, and has an excellent luminous efficiency and a long service life.
采用压铸铝散热器技术，高效率、长寿命。
The light source is arranged in a curved line. The series has an excellent luminous efficiency and a long service life.
采用一体化拉伸铝鱼鳍型散热器技术，光源以弧形排列，高效率、长寿命。
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。
It USES integral stretched aluminum fin-type radiator technology, and has excellent luminous efficiency and a long service life.
采用一体化拉伸铝鱼鳍型散热器技术，高效率、长寿命。
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。
In recent years, there is a large improvement on the luminous efficiency of LEDs. However, there are some problems in LED ESD protection.
近年来，氮化镓基led在发光效率上有很大的进展，不过在静电防护上却还有很大的改善空间。
As one of the most promising light sources, white LED has many advantages, such as high luminous efficiency, high luminous intensity, long life period etc.
在强调节能减排的今天，白光LED因为具有发光强度大，效率高，体积小等优点而被视为最具潜力的光源之一。
As compared with traditional packaging method, the coating method with phosphors away from the LED chip can improve the luminous efficiency by more than 5%.
与传统封装方法相比，采用荧光粉远离芯片的封装方法可使发光效率提高5%左右。
The results showed that with the increase in the current drive forward, WLED correlated color temperature (CCT) increases, the luminous efficiency decreases.
实验结果表明，随着正向驱动电流的增加，白光led色温增加，发光效率降低。
Characteristics: high luminous efficiency, long life, light colour, and gold wand white, through fog and strong. Trigger high-pressure sodium lamp with no external trigger.
特点：发光效率高、寿命长、光色好、呈金白色、透雾能力强。内触发高压钠灯无需外接触发器。
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。
In addition, the structure of the eye as the physiological basis of photometry is analyzed, and the adaptability and the spectral luminous efficiency of the eye are also expatiated.
此外，在分析了光度学生理基础即眼睛的构造后，阐述了人眼的适应性和光谱光视效率等颜色感知的内在特性。
Recently the new HID lamps with higher luminous efficiency, high color rendition and long life are developed successfully from the viewpoint of energy-saving and environmental protection.
近年来，从节能和环保的观点出发开发成功许多具有高光效、高显色性、长寿命的新型高压气体放电灯。
Recently the new HID lamps with higher luminous efficiency, high color rendition and long life are developed successfully from the viewpoint of energy-saving and environmental protection.
近年来，从节能和环保的观点出发开发成功许多具有高光效、高显色性、长寿命的新型高压气体放电灯。
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