Think what these improvements in lighting efficiency mean.

想一想这些进步对于高效率照明意味着什么。

youdao

Characteristics: small size, high lighting efficiency, easy for use, safety, lighting is very good for far or close.

特点：光效高，体积小，容易使用，安全，远或近照明效果佳。

youdao

Yet another lighting technology is on the horizon that offers further advantages: even greater power efficiency and softer, warmer light, the colour of which can be precisely controlled.

一种即将面世的照明新技术为人们提供了更为便利的优势，即节能效果更为增强，光线也更为柔和与温馨，其光亮的颜色也能被用户精确控制。

youdao

This is a company that is specializing in LED lighting, has been extraordinarily effective in driving down the costs of high-efficiency lighting that is, over time, I think going to make a huge difference, not just for businesses who use the technology, but also for a country that needs to figure out how do we operate in a more energy-efficient way.

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With major countries promoting LED lighting, LED lumen efficiency has been improving and the LED lighting prices have come down over the years, making it an affordable alternative and marking a shift from traditional (incandescent and fluorescent) options to LEDs.

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Orion is an energy management company with a focus on high efficiency lighting systems and alternative energy system integration in commercial buildings.

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