The LED high power lamp is provided with safeguard of power on, short circuit and over loading, etc. ensured the security of products.

l具备开路、短路、过载等保护功能，保证了产品的安全性。

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Is it really too hard to move the bed, unplug a power strip and buy a new lamp if it means reducing our chances of illness while likely improving sleep, productivity and general well-being?

如果仅仅搬一搬床铺，拔一下插头，买一个新台灯就能够减少生病的几率，增加我们的睡眠质量，生产力和生活质量。何乐而不为呢？

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S tomato lamp calls attention to the amount of natural resources needed to produce even the smallest amount of power for everyday living.

这盏西红柿灯唤起了对可提供日常生活能源的自然资源的数量需求的关注，哪怕只能提供有限的一点能源。

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For renewable energy on a smaller scale, a graduate student in Israel developed a prototype for an elegant rocking chair called Otarky that produces energy from its rocking motion and can be used to charge devices and power a lamp.

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In "SmartEco" mode, the projectors automatically adjust lamp power to maximize power savings by delivering the best contrast and brightness performance using only as much light as needed.

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Even the simplest electric appliance, the desk lamp, generally has at least a power switch or chain.

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