Another significant advantage: this projector USES very little energy, requiring on average 30% less current than the matrix - or LED-based technology currently available on the market.

卫星投影仪的另一个优势是耗电少，比目前市场流行的matrix或LED技术的投影仪平均降低30%。

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We can provide you with 600 models of promotional gifts and LED lighting products, including LED flashlights, solar keychains, projector torches, multi-function pens and more.

我司可以为您提供600多款促销礼品和LED发光产品，包括LED电筒，太阳能钥匙扣，投影电筒，多功能笔等。

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This led to the development of a large caliber smokescreen projector with a rapid rate of fire.

如此一来德军所以开发高速连发大口径烟幕发射器。

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The Acer K750 is the world's first 1080p projector equipped with a hybrid laser-LED light technology, improving color saturation by 55% to deliver outstanding, energy efficient projection.

ENGADGET: Acer breeds LEDs with lasers, new hybrid projector is born