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China Shenzhen Learnew Optoelectronics Technology Co., Ltd. certification
China Shenzhen Learnew Optoelectronics Technology Co., Ltd. certification
Customer Reviews
August 25, 2023, I purchased UVA LED chips from Learnew. Learnew delivered the custom UVA chips we requested quickly and with excellent workmanship. It was a pleasure to work with Learnew. He was able to tell me exactly which product would work with my curing printer, saving me a lot of time. They are very professional.

—— Ashraf Trading

October 13, 2023,I received a customized 3535 COB LED Chip .Their attention to detail, timely responses, and on-time delivery have exceeded my expectation.The sample I received is what I need, very bright, I will choose LEARNEW for a long time in the future

—— Hector Bustillo

March 2024,Just received the product and have tried it,The design of these Hight LED chips is outstanding. They are compact, easy to install, and provide excellent illumination. I am extremely satisfied with their performance!

—— Fabio Antista

I am thoroughly impressed with the functionality of these UV LED chips. They offer reliable UV output, high efficiency, and a long lifespan. A great investment for any UV application!

—— Ali Muhammad

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dual color led cob online manufacture

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600w+600w Dual Color Cob Led Chip 7575 Dimmable 2700-6500K 54v 60v For Photography Light 54V Dual color COB LED CHIP Product Detailed Parameters Model POWER CCT LM/W IF VF WHOLE SIZE EMIT SIZE VIEW ANGLE CRI ... Read More
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2700k 6500k Adjustable CCT LED COB 100W+100W 200W+200W bi color dual colour cob for Photography Lamp 4055 cob chip Product detailed parameters Model POWER CCT LM/W IF VF WHOLE SIZE EMIT SIZE VIEW ANGLE CRI ... Read More
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Model POWER CCT LM/W IF VF WHOLE SIZE EMIT SIZE VIEW ANGLE CRI SUBSTRATE 2424SERIES 40W+40W Bi Color LED Chip 2800K/6500K 100/110 1100MA 36V-38V 24X24MM 21MM 120 95 Mirror copper-aluminum combined substrate Two... Read More
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4055 Dual Color Cob 200w+200w Cob Led Chip 2700k+6500k 45-54v For Photography Light COB LED CHIP Product Details Model POWER CCT LM/W IF VF WHOLE SIZE EMIT SIZE VIEW ANGLE CRI SUBSTRATE 4055 SERIES 200W... Read More
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