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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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660nm high power led cob online manufacture

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buy AC 110V 220V 50W 100W Driverless COB LED Chip 380-780nm For Growing / Street Light online manufacturer

AC 110V 220V 50W 100W Driverless COB LED Chip 380-780nm For Growing / Street Light

AC 110V 220V 50W 100W High Efficacy 380-780nm Driverless Growing COB Led Chip for Growing light Street light Specification Product Type AC DOB LED CHIP Power 50W 100W Input Voltage(V) AC220V10V WAVELENGTH 380... Read More
2024-09-12 11:14:58
buy High Efficacy 660nm 840nm 100watt 4046 COB LED Chips For Sensor Automotive Printer online manufacturer

High Efficacy 660nm 840nm 100watt 4046 COB LED Chips For Sensor Automotive Printer

high efficacy 660nm 840nm 850nm 940nm 50Watt 100watt 4046 Series COB LED Chips for Sensor Automotive Printer 100W IR 4046 LED Chip Parameters LN-CVS40IRM-P100-25 Power Dominant Wavelength Optical Power IF VF ... Read More
2024-09-12 11:15:07
buy Ac 110v 220v Cob 50w Led Chip 380-780nm 81S2P Circuit online manufacturer

Ac 110v 220v Cob 50w Led Chip 380-780nm 81S2P Circuit

driverless growing cob led chip for growing light street light Specification Product Type AC DOB LED CHIP Power 50W 100W Input Voltage(V) AC220V10V WAVELENGTH 380-780nm FS=70-80% 660nm=10-15% 730nm=5-10% 365nm... Read More
2024-09-12 11:14:58
buy 40*46mm UV IR LED 660nm 850nm 100W IR LED Chips online manufacturer

40*46mm UV IR LED 660nm 850nm 100W IR LED Chips

models LN-CVS40IRM-P100-25 LN-CVS40IR-P100-25 Electronic power 100W 100W Peak wavelength 660nm/850nm 850nm Radiant power 13000-15000mW/9000-10000mw 20000-30000mW Working current 3000mA 3000mA Working voltage 28... Read More
2024-09-12 11:15:07
buy 400-600mW/300-400mW 2W*2 R8.0mm 650-660nm Smd Cob Light Emitter Diode For Therapy Lamp online manufacturer

400-600mW/300-400mW 2W*2 R8.0mm 650-660nm Smd Cob Light Emitter Diode For Therapy Lamp

Ir Led Chip 2w*2 R8.0mm 650-660nm Smd Cob Light Emitter Diode Components For Therapy Lamp Product parameters INFRARED POWER Dominant Wavelength Optical Power IF VF Circuit WHOLE SIZE Lighting Area VIEW ANGLE ... Read More
2024-10-24 19:12:38
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