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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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100w cob led chip online manufacture

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buy AC220V Grow Light LED COB online manufacturer

AC220V Grow Light LED COB

Full spectrum AC 220V solderelss cob led grow light 100W chip LED COB for Indoor Plant Seedling Grow models LN-AFS70FSM-P100AC-25H Electronic power 100W Color temperature FS 660nm 730nm 365nm VF AC220V10V IF 0... Read More
2025-08-14 17:55:31
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4056 High Power Led Chip Led Module 50W 100W 200W BRIDGELUX Chip SMD High Power Led Chip

We accept OEM and ODM service to customize any type of LED CHIP. Specification Product Name High Power Led Module Power 50W 100W Voltage 30-34V CCT PW=6000-6500K NW=4000-4500K WW=2800-3200K LUMINUOUS EFF 120... Read More
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buy 120-140lm/W 4046 30W 30v 3000k 6000k White Color Flip Chip Cob Led For Streetlight online manufacturer

120-140lm/W 4046 30W 30v 3000k 6000k White Color Flip Chip Cob Led For Streetlight

120-140lm/W High Quality 4046 30W 50W 100W 30v 3000k 6000k White Color Flip Chip Cob Led Chip For Led Streetlight 4046 chip specifications FLIP CHIP POWER CCT LM/W IF VF Circuit Chips WHOLE SIZE EMIT SIZE VIEW ... Read More
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Design Advantage: 1.Adopt Mini CNSP (Chip level ALN substrate packaging) chip-level aluminum nitride substrate packaging technology. 2.Thermoelectric separation structure, better heat dissipation. 3.Ultra-thin ... Read More
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buy High Efficiency LED Chip 120100 Size 2700k 6500k 1200w Flip Chip COB LED Lamp Bead For Photography Light online manufacturer

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Design Advantage: 1.Adopt Mini CNSP (Chip level ALN substrate packaging) chip-level aluminum nitride substrate packaging technology. 2.Thermoelectric separation structure, better heat dissipation. 3.Ultra-thin ... Read More
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Photography lights CHIPS 250W 620nm/460nm/520nm/2700K/6500K 140LM/W 24*5A 24-26V With Lighting LED CHIP products Specification: Design Advantage: 1.Adopt Mini CNSP (Chip level ALN substrate packaging) chip... Read More
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120-140lm/w high cri 80 flip chip cob led 2700-6500k super aluminum substrate led chip Models LN-AFS40XW-P50-25 LN-AFS40XW-P100-25 LN-AFS40XW-P150-25 Electronic power 50W 100W 150W Color temperature WW:Warm ... Read More
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Product Parameters Model UVA LED CHIP UVB LED CHIP UVC LED CHIP POWER 0.5W-600W 0.5W-5W 0.5W-10W Dominant Wavelength 365nm 385nm 395nm 290-300nm 300-306nm 306-310nm 310-315nm 270-280nm 260-270nm 250-260nm 220... Read More
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Product Specifications Design Advantage: Long life span low thermal resistance High effiency 40%-50% Ingorganic encapsulation Cost performance Easy replaced old high power module models LN-CVB40UV-P40 ... Read More
2025-08-14 17:55:38
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1W 3W 5w 10w 15w 30w 50w 100w 3030 3535 5050 High Power RGB UV Light Lamp Bead Diode COB SMD LED Chip Specification Product name High efficiency high power SMD COB LED chip Model name RGB/RGBW COB LED UV LED ... Read More
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