logo
Home Products100w cob led chip online manufacturer
Certification
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

I'm Online Chat Now

100w cob led chip online manufacture

(190)
buy Dual CCT 2700K+6500k Bi-color Warm+Cool White CRI 70 80 90 95 High Power 100W 200W 300W COB LED Chip Bicolor online manufacturer

Dual CCT 2700K+6500k Bi-color Warm+Cool White CRI 70 80 90 95 High Power 100W 200W 300W COB LED Chip Bicolor

72-74V Dual Color COB LED Customized 300W 4055 Dual Color COB LED White 2600K+6500K COB LED CHIP Product Details Model POWER CCT LM/W IF VF WHOLE SIZE EMIT SIZE VIEW ANGLE CRI SUBSTRATE 4055 SERIES 300W... Read More
2025-08-14 17:56:00
buy Super CRI COB LED Chip 2828 3838 50W 200W Diode For Scene Light online manufacturer

Super CRI COB LED Chip 2828 3838 50W 200W Diode For Scene Light

Super CRI COB LED CHIP 2828 3838 50W 100W 200W Cob Diode For LED Scene Light Specification Product Type COB LED CHIP Input Voltage(V) 54-58V Current 1800mA Power 30-300W Warranty(Year) 3-Year Lifespan (hours) ... Read More
2025-08-14 17:55:41
buy 100W AC LED CHIP Full Spectrum White 3000k 6000k High Cri AC COB LED Chip online manufacturer

100W AC LED CHIP Full Spectrum White 3000k 6000k High Cri AC COB LED Chip

AC COB LED CHIP Specification P/N POWER Wavelength or CCT VF PF Value Power Efficacy WHOLE SIZE LES Circuit VIEW ANGLE Luminous efficacy Chips SUBSTRATE Connectors Warranty LN-AFS70XW-P100AC-25 100W WW=3000K NW... Read More
2025-08-14 17:55:45
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
2025-08-14 17:55:42
buy Custom AC LED COB 120V-277V 7070 100W 110-120lm/W COB LED Chips For LED Industry Light online manufacturer

Custom AC LED COB 120V-277V 7070 100W 110-120lm/W COB LED Chips For LED Industry Light

High Quality Custom AC DOB 120V-277V 7070 100W PF>0.90 110-120lm/w cob led chips for LED industry light AC DOB 7070 100W chip specifications POWER Wavelength or CCT VF PF Value PF Power Efficacy WHOLE SIZE LES ... Read More
2025-08-14 17:55:45
buy 200V-240V R110MM AC LED COB 100W 150W 200W 110-120lm/W COB LED Chip online manufacturer

200V-240V R110MM AC LED COB 100W 150W 200W 110-120lm/W COB LED Chip

Quality Assurance AC DOB 200V-240V R110MM 100W 150W 200W PF>0.90 110-120lm/w with high quality cob led chips AC DOB R110MM 100W/150W/200W chip specifications POWER Wavelength or CCT VF PF Value PF Power ... Read More
2025-08-14 17:55:45
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
2025-08-14 17:56:05
buy High Cri 1414 2828 3838 4046 6500k 36v Cob Led Chips Aluminum Copper Substrate for High density online manufacturer

High Cri 1414 2828 3838 4046 6500k 36v Cob Led Chips Aluminum Copper Substrate for High density

High CRI 3000K 4000K 6500K 36V COB LED Chips Aluminum Copper Substrate 5w 10w 20w 30w 50w 100w 200w high efficiency high CRI 36v 3000K/4000K/6500K white and warm white color LED COB chip Models Consume power ... Read More
2025-08-14 17:55:50
buy 2828 3838 High Power 30w 50w 200W 300W CRI>95 COB LED CHIP for LED Movie Light online manufacturer

2828 3838 High Power 30w 50w 200W 300W CRI>95 COB LED CHIP for LED Movie Light

High Quality 2828 3838 High Power 30w 50w 200W 300W CRI>95 COB LED CHIP for LED Movie Light POWER 100w/200w/300w VF 35-38V IF 1800mA/3600mA/5400mA Circuit 18S18P/18S32P CRI >95 Application High Power 30w 50w ... Read More
2025-08-14 17:55:46
Page 2 of 19|< 1 2 3 4 5 6 7 8 9 10 >|