| 高功率发光二极管买家 |
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| | I would like to know do you have external diameter 23.8mm and COB LED around 19mm type of LED. I am keen to purchase. Please quote MOQ and other quantities.
| | | | | We are a coral aquaculture facility. We have just purchased our new aquaculture farm. A 10,000 sq ft greenhouse. We need to light the greenhouse with powerful LED lighting. We need a variety of spectr...
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