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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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smd led chip online manufacture

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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
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buy SMD 3535 5050 High Power RGBW LED Chip 3W 4W 12W Ceramic Leadframe online manufacturer

SMD 3535 5050 High Power RGBW LED Chip 3W 4W 12W Ceramic Leadframe

3535 RGB RGBW SMD Chip High Power LED Chip 5050 3W 4W 12W Ceramic Leadframe RGB RGBW SMD LED Diode Specification Product Type High Power SMD Led Chip Color Temperature(CCT) R=620-630nm G=520-530nm B=460-470nm W... Read More
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2w 3535 High Power IR LED Chip 730nm 740nm 840nm 850nm Smd Led Chip

2w 3535 High Power Ir Led Chip 730nm 740nm 840nm 850nm Smd Led Chip 3535 IR LED Specification INFRARED POWER Dominant Wavelength Optical Power IF VF Circuit WHOLE SIZE Lighting Area VIEW ANGLE LENS SUBSTRATE ... Read More
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Hot sell Smd 0.5W 0.3W 0.2W 620nm 410nm 520nm 850nm 840nm 5050 IR Led Chip For Grow light

Product parameters INFRARED POWER Dominant Wavelength Optical Power IF VF Circuit WHOLE SIZE Lighting Area VIEW ANGLE LENS SUBSTRATE CHIPS Warranty LN-SMD5050UYFIR-PF0.1-ES10 0.5w 840-850nm 30-50mW 30-60mA 1.6... Read More
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5W 10W 18W SMD5050 High Lumen LED Chip 2700-6500K for TORCH

LED TORCH 5W 10W 18W SMD5050 High lumens LED Chips All kind of SMD/COB LEDs with small power/ high power rang from 0.5W-6000W could be provided by Learnew manufacturer, such as SMD type 5.0MM*5.0MM 0.5W/ 10W/ ... Read More
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UVC Diode 1W 3W 5W UV UVC LED Chip 265nm 270nm 280nm 80-120mW SMD 3535 UVC LED Chip Specification Product Type UVC LED CHIP Input Voltage(V) 5-7V Current 350-700mA Power 3-5W Lifespan (hours) 20000 Emitting ... Read More
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Specification Power 1-3W Product Type UVB LED CHIP Wavelength 280-320nm Input Voltage(V) 5-7V Current 100-700mA Optical Power 14-18mW 80-120mW Viewing Angle() 120 VIEW ANGLE 3.5*3.5MM LENS QUARTZ GLASS ... Read More
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3535 SMD UVC LED Chip 265nm 275nm 1W 3W 10W 222nm High Optical Power

Specification Product Type UVC LED CHIP Power 0.5W 1W 3W 10W Wavelength 250-280nm Input Voltage(V) 5-7V 5-7V 5-7V 54-72V Current 40mA 100mA 350-500mA 100mA Optical Power 6-8mW 20-30mW 50-70mW 80-100mW WHOLE ... Read More
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10W UV LED Specification UV-A POWER Dominant Wavelength Optical Power IF VF Circuit WHOLE SIZE Lighting Area VIEW ANGLE LENS SUBSTRATE CHIPS Warranty LN-SMD6868UV-P4 10W 365nm 3200-4000mW 1500mA (Max=2A) 6.0-7... Read More
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