Comfortable lighting is essential for preventing eye strain and can also help reduce stress.

舒适的光线对预防眼疲劳很必要，还有助于减压。

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Main production Aromatherapy lamp, oxygen bar lamp, jewel globe, wooden lamp, essential oil, anion humidifier, crystal lamp, glass lamps and other lighting.

主要生产香薰灯、氧吧灯、宝石地球仪、木艺灯、香薰精油、负离子加湿器、水晶灯、玻璃工艺灯等灯饰。

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Better lighting is essential to that process.

更好的照明是这一进程至关重要。

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The order will instruct federal buildings there to raise thermostats to 78 degrees and shut off all non-essential lighting during Stage 2 and Stage 3 energy alerts.

CNN: Bush orders government to reduce energy consumption

The council says all lighting in essential and high use areas, such as those covered by CCTV and in high crime areas, town centres or high speed roads will stay.

BBC: Dorset midnight street light switch-off to continue

Adequate and appropriate lighting is essential.

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