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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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offset printer uv led curing system online manufacture

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buy Electrical Power 50W 395nm UV LED Chip 20000-24000mw 4046 For Curing System online manufacturer

Electrical Power 50W 395nm UV LED Chip 20000-24000mw 4046 For Curing System

Product Specifications models LN-CVS40UV-P20 Electronic power 50W Peak wavelength UV=395nm Radiant power 20000-24000mW Working current 1400mA(Max=2A) Working voltage 34-38V Circuit 10S2P LED Diode size 40*46MM ... Read More
2025-08-14 17:55:11
buy Photosensitive And 3D Printer UVA SMD LED Chip 3W 10W 405nm 385nm 3.5x3.5MM online manufacturer

Photosensitive And 3D Printer UVA SMD LED Chip 3W 10W 405nm 385nm 3.5x3.5MM

1w 7-10w 222nm 220-235nm 1-3mW 100mA for Man-Machine Symbiosis Super September high quality The form of UV LED with Key Features UVA TYPE POWER Dominant Wavelength Optical Power IF WHOLE SIZE VF Lighting Area ... Read More
2025-08-14 17:55:21
buy 10W UV LED Module 365-420nm Wavelength for Professional 3D Printer Exposure Curing online manufacturer

10W UV LED Module 365-420nm Wavelength for Professional 3D Printer Exposure Curing

10W UV LED SMD 6868UVA UV LED Module 365 385 395nm for Professional Offset 3D Printer Exposure Curing Frequently Asked Questions Q1: Do you supply OEM, ODM service? YES, absolutely it can be realized. Learnew ... Read More
2026-01-06 17:35:56
buy High Density 14-36mW/CM2 200W 400W 600W UV Led Chips 365nm 410nm 415nm online manufacturer

High Density 14-36mW/CM2 200W 400W 600W UV Led Chips 365nm 410nm 415nm

LN-CVS35UV-P84-A UVA 200W 3535 LED COB Products Descriptions Wattage 200W Wavelength 365nm;385nm;395nm Whole Size 35*35MM Lighting Area 22*35MM LENS QUARTZ GLASS LENS View Angle 30 Circuit 12S7P Design ... Read More
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buy Quartz Package Uv Led Chips 3535 1w 2w 3w 10w 405nm 385nm 395nm 365nm 6868 online manufacturer

Quartz Package Uv Led Chips 3535 1w 2w 3w 10w 405nm 385nm 395nm 365nm 6868

LN-SMD6868UV-P4 6868 10W UVA LED Chip's Descriptions Power 10W Wavelength 365nm;385nm;395nm Optical Power 3200-4000mW;4000-4500mW;4100-5000mW Current 1500mA (Max=2A) Circuit 2S2P Design Advantages 1,Long life ... Read More
2025-08-14 17:55:22
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High Density 200W 395nm UV LED Chips With Quartz glass lens

High Density 200W 395nm UV LED Chips With Quartz Glass Lens High Density 200W 395nm UV LED Chips At 80MM Distance Results 5000+MW/CM2 Product Specifications models LN-CVS35UV-P84-A Dominant Wavelength 395nm ... Read More
2025-08-14 17:55:28
buy OEM / ODM Curing System UV LED Chip 100W 385nm 36000-40000mW 4046 online manufacturer

OEM / ODM Curing System UV LED Chip 100W 385nm 36000-40000mW 4046

Product Specifications models LN-CVB40UV-P40 Electronic power 100W Peak wavelength 385nm Radiant power 36000-40000mW Working current 2800mA(Max=4A) Working voltage 34-38V LED Diode size 40*46MM LENS Quartz ... Read More
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buy High Efficiency 385nm 100W UV LED Chip suiatable For UVA Curing System online manufacturer

High Efficiency 385nm 100W UV LED Chip suiatable For UVA Curing System

models LN-CVS16UV-P42 Electronic power 100W Peak wavelength UV=365nm UV=385nm UV=395nm Circuit 14S3P CHIPS VERTICAL(LG or SEOUL SEMI) IF 2100mA(Max=3A) Lighting Area R15MM LENS QUARTZ GLASS LENS Warranty 2 ... Read More
2025-08-14 17:55:12
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High density 34-38V uva led 365nm uv led chips for uv led printer

Product Specifications models LN-CVS35UV-P120-A Dominant Wavelength 365nm/395nm/385nm Optical Power 365nm:95000-110000mW 385nm:120000-140000mW 395nm:125000-150000mW Circuit 10S12P Lighting Area 22*35MM CHIPS ... Read More
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buy 22*35MM Lighting Area 300W UV LED Chips 385nm For 3D Printer online manufacturer

22*35MM Lighting Area 300W UV LED Chips 385nm For 3D Printer

22*35MM Lighting Area 300W UV LED Chips 385nm For 3D Printer Specification of SMD LED Chips Product Name 300W COB 3535 UV LED Chips Current 8400mA(Max=12A) Voltage 34-38V Circuit 10S12P LENS QUARTZ GLASS LENS ... Read More
2025-08-14 17:55:28
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