High luminous efficiency, good color, high brightness.
光效高、显色性好、亮度高。
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。
Features: high luminous efficiency, long life, light color, and small features.
特点：具有发光效率高，寿命长，色光好，体积小巧。
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。
High temperature resistance, flame retardant, good insulation, anti electric fire and high luminous efficiency.
具有耐高温、阻燃、绝缘性能好、防电然、光效高等特点。
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。
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。
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。
Exchange 220v LED lamp, have high luminous efficiency, long, green and was already widely used gas-masks advantages, lighting and residential areas, schools, hospitals, public lighting.
交流220vLED防爆灯，有发光效率高、奉命长、绿色环保等优点，已广泛用危险区照明及住宅小区、学校、医院、公共场所照明。
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。
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。
The encapsulation material composition has high refractive index, can be applied to a high-efficient sold luminous element and improves light emergence efficiency.
本发明的封装材料组成物具有高折射率，可应用于高效能固态发光组件，提高出光效 率。
We always adhere to the concept of green, energy-saving and efficiency, aiming at perfect luminous efficiency and high stability.
我们始终坚持绿色、节能、高效的研发理念，追求完美导光效能和高度稳定性为目标，先后推出近百种、各系列LED光电产品。
We always adhere to the concept of green, energy-saving and efficiency, aiming at perfect luminous efficiency and high stability.
我们始终坚持绿色、节能、高效的研发理念，追求完美导光效能和高度稳定性为目标，先后推出近百种、各系列LED光电产品。
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