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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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epistar led chip online manufacture

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buy CE Certified 270nm 265nm 275nm UVC LED Chip with Quartz Glass Lens for Water Purifier online manufacturer

CE Certified 270nm 265nm 275nm UVC LED Chip with Quartz Glass Lens for Water Purifier

Best Quality CE Certified UV UVC LED 3535 - 270nm/265nm/275nm/280nm SMD LED Epistar Chip for Water Purifier Product Specifications Parameter Value IF 100mA (max=150mA) Substrate ALN Coppering Whole Size 3.5*3... Read More
2025-09-28 11:14:02
buy 3535 2w 730nm 950nm IR LED Chips Long Life Span with Super Power for IR Series online manufacturer

3535 2w 730nm 950nm IR LED Chips Long Life Span with Super Power for IR Series

INFRARED POWER Dominant Wavelength Optical Power IF VF Circuit WHOLE SIZE Lighting Area VIEW ANGLE LENS SUBSTRATE CHIPS Warranty LN-SMD3535IR-P1 2W 730-740nm 360-500mW 700mA (Max=1.0A) 1.7-2.0V 1S1P 3.5*3.5MM ... Read More
2025-08-14 17:56:06
buy HIGH POWER COB LED LIGHT 3W 5W 7W 18W 20W 24W 36W 50W 100W 150W 200W 300W online manufacturer

HIGH POWER COB LED LIGHT 3W 5W 7W 18W 20W 24W 36W 50W 100W 150W 200W 300W

HIGH POWER COB LED LIGHT 3W 5W 7W 18W 20W 24W 36W 50W 100W 150W 200W 300W CRI COB LED CHIPS Product name High efficiency high power SMD COB LED chip Model name 1414 series 1919 series 2828 series 3838 series ... Read More
2025-08-14 17:55:40
buy Smd 5050 Rgyir 5050 Smd Led Chip 0.5w 60ma High Brightness 5050 Led Red Light For Therapeutic Lamp online manufacturer

Smd 5050 Rgyir 5050 Smd Led Chip 0.5w 60ma High Brightness 5050 Led Red Light For Therapeutic Lamp

Smd 5050 Rgyir 5050 Smd Led Chip 0.5w 60ma High Brightness 5050 Led Red Light For Therapeutic Lamp Product parameters INFRARED POWER Dominant Wavelength Optical Power IF VF Circuit WHOLE SIZE Lighting Area VIEW ... Read More
2025-08-14 17:56:05
buy 120 Degree 2W 100W-120W SMD 730nm 840nm 850nm 740nm Ir Led Diode 3535 6868 online manufacturer

120 Degree 2W 100W-120W SMD 730nm 840nm 850nm 740nm Ir Led Diode 3535 6868

3535 6868 Package 120 degree 2W 100W-120W SMD 730nm 950nm Infrared IR 840nm 850nm 740nm ir led diode Ir Led Diode specifications INFRARED POWER Dominant Wavelength Optical Power IF VF Circuit WHOLE SIZE ... Read More
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buy Learnew Custom 5050 0.5w Infrared LED Bead Diode 0.2w 0.3w Smd Led Chip Free Samples online manufacturer

Learnew Custom 5050 0.5w Infrared LED Bead Diode 0.2w 0.3w Smd Led Chip Free Samples

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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buy High Power 55mil Led 1200w Epistar Chips For Photography Light online manufacturer

High Power 55mil Led 1200w Epistar Chips For Photography Light

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
2025-08-14 17:55:58
buy 100W 4070series RGB led cob chips super aluminum high efficiency Epistar  chip online manufacturer

100W 4070series RGB led cob chips super aluminum high efficiency Epistar chip

100W 4070series RGB led cob chips super aluminum high efficiency Epistar chip. Product Specifications Model LN-CVS40RGB-P100-30 Power 100W Color temprature R=620-630nm G=520-530nm B=450-470nm Luminous efficency ... Read More
2025-08-14 17:55:35
buy Epistar Epiled 3W High Power RGB LED Diode with 50000 Hours Life Span 350-700mA Current and R=620-630nm G=520-530nm B=460-470nm Wavelength online manufacturer

Epistar Epiled 3W High Power RGB LED Diode with 50000 Hours Life Span 350-700mA Current and R=620-630nm G=520-530nm B=460-470nm Wavelength

Epistar Epiled LED Chip - High Power RGB LED Diode Product Overview High-quality 3W RGB LED diode featuring copper leadframe and gold wire construction with 50,000 hours lifespan. Ideal for industrial and ... Read More
2025-10-19 16:57:50
buy 24v 4000K  Mirror alu EPISTAR  flip chip cob led 1414 series high efficiency 120-140lm/w online manufacturer

24v 4000K Mirror alu EPISTAR flip chip cob led 1414 series high efficiency 120-140lm/w

24v 4000K Mirror alu EPISTAR flip chip cob led 1414 series high efficiency 120-140lm/w Product Specifications Models LN-AFS14XW-P18-11 LN-AFS14XW-P18-11 Electronic power 18W 18W Luminous efficiency 120-140lm/w ... Read More
2025-08-14 17:55:36
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