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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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high power led chip online manufacture

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buy High Power Flip Chip COB LED Chip with 2-Year Warranty 9-36V Input Voltage and 10000 Working Hours online manufacturer

High Power Flip Chip COB LED Chip with 2-Year Warranty 9-36V Input Voltage and 10000 Working Hours

95 High CRI Citizen Size Flip Chip 2828 1414 1919 High Power 5w 10w 30w 50w 80w White COB LED CHIP Indoor Outdoor Lights Frequently Asked Questions Q1: Do you supply OEM,ODM service? A1: YES,absolutely it can ... Read More
2025-10-30 16:15:02
buy High Power UV LED Chip with 365nm 385nm 395nm Wavelength for 3D Printer UV Curing and 10000 Working Hours with 2-Year Warranty online manufacturer

High Power UV LED Chip with 365nm 385nm 395nm Wavelength for 3D Printer UV Curing and 10000 Working Hours with 2-Year Warranty

High Power UV LED Chip for 3D Printer & Plant Grow Applications Product Features Available in multiple wavelengths: 365nm, 385nm, 395nm Customizable specifications for specialized applications High power output ... Read More
2025-10-30 16:20:45
buy High Power COB LED Chip 300W 500W RGBWW 38x56mm 110LM/W 2400K-7000K for Commercial Lighting online manufacturer

High Power COB LED Chip 300W 500W RGBWW 38x56mm 110LM/W 2400K-7000K for Commercial Lighting

High Power COB Lamp 300W 500W RGBWW LED Chip 38x56mm 110LM/W 2400K-7000K R/G/B Specific Wavelengths for Commercial Lighting Frequently Asked Questions Q1: Do you supply OEM,ODM service? A1: YES, absolutely it ... Read More
2025-11-06 15:36:44
buy High Power COB LED Chip with RGBWC Five Color 180W 300W DC 21v-48v for Stage and Photography Light online manufacturer

High Power COB LED Chip with RGBWC Five Color 180W 300W DC 21v-48v for Stage and Photography Light

New Arrivals Led Cob Chip180W 300W RGBWC Five Color COB LED High Power DC 21v 24v 26v 36v 48v for Stage Light Frequently Asked Questions Q1: Do you supply OEM,ODM service? A1: YES,absolutely it can be realized. ... Read More
2025-11-06 15:36:10
buy High Power 3535 LED Chip with 2-Year Warranty 3.5*3.5mm Size and 350mA Current for Superior Lighting online manufacturer

High Power 3535 LED Chip with 2-Year Warranty 3.5*3.5mm Size and 350mA Current for Superior Lighting

Superior Efficiency 3535 RGBW LED Chip LED Light 4W Options High Lumen & Long Lifespan for Lighting Projects Frequently Asked Questions Q1: Do you supply OEM,ODM service? A1: YES, absolutely it can be realized. ... Read More
2025-11-13 15:11:06
buy Environmental Friendly Ultra Bright 200W UV LED Chip with 2-Year Warranty and 10000 Working Hours for UV Curing and Plant Growth online manufacturer

Environmental Friendly Ultra Bright 200W UV LED Chip with 2-Year Warranty and 10000 Working Hours for UV Curing and Plant Growth

Environmental Friendly Ultra Bright 200W UV LED Chip High-performance UV LED chip designed for stable operation in 3D printing resin UV curing and plant growth applications. Frequently Asked Questions Q1: Do ... Read More
2025-11-24 17:57:07
buy LEARNEW Ceramic 3535 High Power LED COB 350mA 3W RGB LED Chip online manufacturer

LEARNEW Ceramic 3535 High Power LED COB 350mA 3W RGB LED Chip

High bright ceramic SMD LED 3535 350mA 3W rgb led array for LED stage light models LN-SMD3535RGBW-P4-LP POWER 3W CCT R=620-630nm G=520-530nm B=460-470nm LUMINUOUS EFF R=50-80lm G=80-120lm B=20-40lm IF 350mA VF ... Read More
2025-08-14 17:56:10
buy 1919 Series 80cri High Power LED 30W 6500k COB LED online manufacturer

1919 Series 80cri High Power LED 30W 6500k COB LED

High cri 80 aluminum substrate flip chip Led cob 2700-6500k 1919 series 25W 30W 40W Models LN-AFS19XW-P25-17 LN-AFS19XW-P30-17 LN-AFS19XW-P40-17 Electronic power 25W 30W 40W Color temperature WW:Warm white=2800... Read More
2025-08-14 17:55:36
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 1W 3W 8MM High Power LED COB With Pure Copper Leadframe online manufacturer

1W 3W 8MM High Power LED COB With Pure Copper Leadframe

POWER CCT LUMINUOUS EFF CHIPS IF VF CIRCUIT WHOLE SIZE LES VIEW ANGLE SUBSTRATE LN-PLS8XW-P3-B45 3W PW=6000-6500K NW=4000-4500K WW=2800-3200K 130-150LM/W BRIDGELUX BXCD 45mil 700mA 3.0-3.4V 1PCS in series 1PCS ... Read More
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