dob led 's qualifications and internationally authoritative certifications
Earnew Optoelectronics dob led has passed related international certificates. With excellent product performance and reliable quality, our product has received related qualifications, such as ISO 9001. We will adhere to the service promise of high efficiency and profession to offer better products.
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Mainly producing chip led smd is an important task for Learnew. Shenzhen Learnew Optoelectronics Technology Co., Ltd. produces a number of different product series, including led cob chip. The raw materials utilized in the Learnew high power led chip are acquired from specialized suppliers. It's free of lens or other components and greatly reduce optical loss. The product is acid and alkali resistant. It has passed the test which requires it to be dipped into the acetic acid for more than hours. Its CRI can be effectively improved by changing the combination of chips.
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With the improvement of led driver chip industry, Learnew will still dedicate into developing, producing, selling and servicing with high standard. Please contact us!

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