节约能源，提高照明效率是博强照明的核心竞争力。

The key value of Richpower products are Saving electric energy and high efficiency.

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LED照明的花费更多，但他们使用效率更高。

LED lights cost a lot more, but they are even more efficient.

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LED照明的花费更多，但他们使用效率更高。

LED lights cost a lot more, but they are even more efficient.

youdao