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China Shenzhen Learnew Optoelectronics Technology Co., Ltd. certification
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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 Mirror Alu EPISTAR COB LED 24V 750mA Flip Chip COB LED online manufacturer

Mirror Alu EPISTAR COB LED 24V 750mA Flip Chip COB LED

120-140lm/w high efficiency flip chip cob led 1414 series 24v 6000K Mirror alu EPISTAR Product Specifications Models LN-AFS14XW-P18-11 LN-AFS14XW-P18-11 Electronic power 18W 18W Luminous efficiency 120-140lm/w ... Read More
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buy 14*14mm Flip Chip COB LED 300mA 10W 20W COB LED Aluminum Substrate online manufacturer

14*14mm Flip Chip COB LED 300mA 10W 20W COB LED Aluminum Substrate

2700-6500K flip chip cob led high cri 80 aluminum substrate 1414 series 5W 7W 10W 20W Models LN-AFS14XW-P5-11 LN-AFS14XW-P7-11 LN-AFS14XW-P10-11 LN-AFS14XW-P20-11 Electronic power 5W 7W 10W 20W Color temperatur... Read More
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buy 10w  20w 100w UVA UVB UVCLED COB High Effiency 365nm 385nm 395nm Cost-effective Led online manufacturer

10w 20w 100w UVA UVB UVCLED COB High Effiency 365nm 385nm 395nm Cost-effective Led

Product Parameters Model UVA LED CHIP UVB LED CHIP UVC LED CHIP POWER 0.5W-600W 0.5W-5W 0.5W-10W Dominant Wavelength 365nm 385nm 395nm 290-300nm 300-306nm 306-310nm 310-315nm 270-280nm 260-270nm 250-260nm 220... Read More
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buy super aluminum substrate  flip chip cob led 1414 series  2700-6500K  15W 20W 35V high cri 80 online manufacturer

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super aluminum substrate flip chip cob led 1414 series 2700-6500K 15W 20W 35V high cri 80 . Models LN-AFS14XW-P15-11 LN-AFS14XW-P20-11 Electronic power 10-15W 15-30W Color temperature WW:Warm white=2800-3200K ... Read More
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Learnew 1200W 395nm UVA System AC220V Dimming 0-1200W QUARTZ GLASS LENS 120 High power SMD or COB Chips 1200W UV LED Systems specifications POWER Dominant Wavelength Optical Intensity Recommend Radiation ... Read More
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Super Aluminum AC LED COB flip chip High efficiency 380-780nm(full spectrum) 100W AC277V 6000K AC COB Module High display means high light efficiency: AC COB Module is widely used in special lighting, high-end ... Read More
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