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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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sanan led chip online manufacture

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buy High CRI LED COB  50w 100w Warm White Nature White And Pure White Movie Ligh Led Cob online manufacturer

High CRI LED COB 50w 100w Warm White Nature White And Pure White Movie Ligh Led Cob

High CRI LED COB high power flip chip 50w 100w for movie light High CRI LED COB 50w 100w warm white nature white and pure white movie light flip chip led cob Product Type high CRI led cob Input Voltage 45-51V ... Read More
2025-08-14 17:55:41
buy 1S1P 150mA 395nm UV LED PCT Substrate 2.8*3.5MM High Power UV LED online manufacturer

1S1P 150mA 395nm UV LED PCT Substrate 2.8*3.5MM High Power UV LED

LED plant Growing/Insect repelling UVA Led 0.5W 395-405nm UV LED Chip Product Specifications models LN-SMD2835UV-P0.5 Electronic power 0.5W Dominant Wavelength 395-405nm IF 150mA VF 3.4-3.8V Circuit 1S1P ... Read More
2025-08-14 17:55:27
buy 1-4W High Power LED COB 3535 Size with R3.0mm LES Easy Reflow Soldering online manufacturer

1-4W High Power LED COB 3535 Size with R3.0mm LES Easy Reflow Soldering

PART NUMBER POWER CCT LUMINUOUS EFF CHIPS IF VF CIRCUIT WHOLE SIZE LES VIEW ANGLE SUBSTRATE LN-SMD3535XW-P3-LP 3W WW=3000K PW=6000-7000K CW=8000-10000K 240-280LM SANAN 45mil 700mA 3.0-3.4V 1PCS in series 1PCS ... Read More
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buy High Power LED 100W 4046 UV IR LED COB Module online manufacturer

High Power LED 100W 4046 UV IR LED COB Module

high radiant Infrared skin care 100W 800-850nm 4046 UV IR LED COB Module Product Specifications models LN-CVS40IR-P100-25 Electronic power 100W Peak wavelength 800-850nm Radiant power 20,000-30,000mW Working ... Read More
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buy 3.5*3.5mm Mini SMD LED 3-5mw 0.5w SMD UVC LED For Surface Sterilizing online manufacturer

3.5*3.5mm Mini SMD LED 3-5mw 0.5w SMD UVC LED For Surface Sterilizing

models LN-SMD3535UVC-P0.5D(265-285nm) Electronic power 0.5W Peak wavelength 265-285nm Radiant power 3-5mW Working current 40-50mA Working voltage 6.0-8.0V Circuit 1S1P Packing technology New Generation Flip ... Read More
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buy 12W High Power LED Module with 120° Viewing Angle and 2-Year Warranty for Stage Light and City Landscape Lighting online manufacturer

12W High Power LED Module with 120° Viewing Angle and 2-Year Warranty for Stage Light and City Landscape Lighting

12W High Power LED SMD5050 RGBW LED Module Epistar Sanan Chip for Stage Light and City Landscape Lighting Product Description Frequently Asked Questions Q1: Do you supply OEM,ODM service? A1: YES, absolutely it ... Read More
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