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	New Led bulb-COB LED bulb 90-100LM/W
	With the development of led chip technology, LED chip have a high speed growing and achieve a new step. Now, the new led-“COB led” come onto the market, it is made of integrated chip, which have a better solution for cooling and have higher lumen output, we use this chip for our led bulb, and the bulb can get lumen at 90-100lm/w, it is much more energy saving now compared with incandescent lamp.
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