Shenzhen Learnew Optoelectronics Technology Co., Ltd.
quality UV LED Chips, LED COB Chips manufacturer from China
All Videos
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00:43
![The manufacturing process of cob led chip]()
The manufacturing process of cob led chip
June 19, 2025 -
00:39
![600W RGBWW Flip Chip Factory Customization High Out Put COB Led Chip]()
600W RGBWW Flip Chip Factory Customization High Out Put COB Led Chip
June 16, 2025 -
00:32
![Hot Selling New High Power 200W R61 60X60MM 34MM Led Cob Chip Bi Color Flip Chip for Stage Light]()
Hot Selling New High Power 200W R61 60X60MM 34MM Led Cob Chip Bi Color Flip Chip for Stage Light
June 12, 2025 -
01:25
![Bi-Color COB LED1919 Dual CCT 18W 25W High CRI COB LED Chip for Photography Light]()
Bi-Color COB LED1919 Dual CCT 18W 25W High CRI COB LED Chip for Photography Light
May 26, 2025 -
00:32
![Double Smd Led Epistar Chip 4055 Bi-color Red White Color With CCT 2700K/6500K]()
Double Smd Led Epistar Chip 4055 Bi-color Red White Color With CCT 2700K/6500K
May 17, 2025 -
00:34
![1200W COB Bi-Color 2700K 6500K CCT High Power LED Chip]()
1200W COB Bi-Color 2700K 6500K CCT High Power LED Chip
May 15, 2025 -
00:32
![2424 2828 Bi Color LED Chip]()
2424 2828 Bi Color LED Chip
April 09, 2025 -
00:32
![4055-300W Bi Color LED Chips]()
4055-300W Bi Color LED Chips
March 22, 2025 -
00:34
![120100 Two-color COB chip]()
120100 Two-color COB chip
December 31, 2024 -
00:27
![5454 Dual color temperature chip]()
5454 Dual color temperature chip
October 26, 2024 -
00:30
![UV chip irradiation test video of different lens materials]()
UV chip irradiation test video of different lens materials
October 22, 2024 -
00:28
![LEARNEW Voltage test]()
LEARNEW Voltage test
September 24, 2024 -
00:23
![LEARNEW Workshop Die Bonding Video]()
LEARNEW Workshop Die Bonding Video
September 21, 2024 -
01:09
![SMD 5050P IR High Power Chips 0.3w 585-595nm 840-850nm 80-100mW For Cameras And 3D Printing]()
SMD 5050P IR High Power Chips 0.3w 585-595nm 840-850nm 80-100mW For Cameras And 3D Printing
September 20, 2024 -
01:11
![Five Colors Led Cob Chip Dimmable 350w Rgbcw Hight Cri 90ra Ncsp Technology For Stage Lighting]()
Five Colors Led Cob Chip Dimmable 350w Rgbcw Hight Cri 90ra Ncsp Technology For Stage Lighting
September 18, 2024 -
01:16
![Dual-color COB LED chip series]()
Dual-color COB LED chip series
July 27, 2024 -
01:08
![Best Sellers 4050 SERIES 180W 24V 95CRI five colors for Photography lights]()
Best Sellers 4050 SERIES 180W 24V 95CRI five colors for Photography lights
July 22, 2024 -
00:37
![Factory 0.5w 0.3w 0.2w 2w Infrared 470nm 730nm 850nm Smd 5050 Ir Led Chip 1.6v 2v 3v]()
Factory 0.5w 0.3w 0.2w 2w Infrared 470nm 730nm 850nm Smd 5050 Ir Led Chip 1.6v 2v 3v
July 10, 2024 -
02:11
![LEARNEW equipment and production products-2]()
LEARNEW equipment and production products-2
June 12, 2024 -
02:11
![LEARNEW equipment and production products]()
LEARNEW equipment and production products
February 21, 2024 -
00:46
![405nm High Power SMD UV LED 1W 3W 3838 3535 LED Chip]()
405nm High Power SMD UV LED 1W 3W 3838 3535 LED Chip
February 21, 2024 -
01:17
![UV LED]()
UV LED
September 06, 2023 -
00:37
![LED stage light]()
LED stage light
June 07, 2023 -
00:35
![LED stage light]()
LED stage light
June 07, 2023 -
00:29
![UV curing system]()
UV curing system
April 11, 2023 -
00:29
![UV curing system]()
UV curing system
April 04, 2023 -
00:46
![UVC LED Chip]()
UVC LED Chip
December 30, 2022 -
00:31
![6W 9W 1010 COLORED LED COB Chips RED GREEN BLUE COB LED MODEL]()
6W 9W 1010 COLORED LED COB Chips RED GREEN BLUE COB LED MODEL
July 29, 2022 -
00:19
![LED COB Chips]()
LED COB Chips
June 29, 2022 -
02:33
![Company and factory details]()
Company and factory details
June 16, 2022 -
00:44
![Free Samples 1W 3W 5w 10w 15w 30w 50w 100w COB SMD UV LED High power RGB LED CHIP]()
Free Samples 1W 3W 5w 10w 15w 30w 50w 100w COB SMD UV LED High power RGB LED CHIP
June 14, 2022 -
00:46
![car light cob S2 series 10w 15w cob led chip]()
car light cob S2 series 10w 15w cob led chip
May 16, 2022 -
00:21
![3535 UVB LED 290nm 300nm 310nm 315nm UV LED]()
3535 UVB LED 290nm 300nm 310nm 315nm UV LED
May 16, 2022 -
00:42
![AC COB LED 100W 7070 3000k 4000k 6000k 110-120lm/w]()
AC COB LED 100W 7070 3000k 4000k 6000k 110-120lm/w
May 16, 2022 -
00:34
![200W UVA 7530 365nm 385nm 395nm UV LED]()
200W UVA 7530 365nm 385nm 395nm UV LED
April 14, 2022 -
00:30
![high power Red Green Blue White Rgb UV 365nm 395nm 660nm 850nm 5w LED 5050 rgb smd Led Diode rgb led]()
high power Red Green Blue White Rgb UV 365nm 395nm 660nm 850nm 5w LED 5050 rgb smd Led Diode rgb led
April 14, 2022 -
00:46
![365nm 385nm 395nm UVA UVB UVC SMD Chip 3838 6868 led uv led uva chip]()
365nm 385nm 395nm UVA UVB UVC SMD Chip 3838 6868 led uv led uva chip
April 13, 2022 -
00:35
![high power Red Green Blue White Rgb UV 365nm 395nm 660nm 850nm 5w LED 5050 rgb smd Led Diode rgb led]()
high power Red Green Blue White Rgb UV 365nm 395nm 660nm 850nm 5w LED 5050 rgb smd Led Diode rgb led
January 12, 2022 -
00:28
![Hot selling 1414 1919 High Power 3w 5w 7w 20w 30w 50w high White Full Spectrum SMD COB LED CHIP]()
Hot selling 1414 1919 High Power 3w 5w 7w 20w 30w 50w high White Full Spectrum SMD COB LED CHIP
August 30, 2021 -
01:39
![265nm 285nm UV LED Diode 4-6mW Flip Chip 6V SMD LED]()
265nm 285nm UV LED Diode 4-6mW Flip Chip 6V SMD LED
July 09, 2021 -
00:25
![265nm 285nm UV LED Diode 4-6mW Flip Chip 6V SMD LED]()
265nm 285nm UV LED Diode 4-6mW Flip Chip 6V SMD LED
July 09, 2021 -
00:19
![2500K 90-100lm/W LED COB Chips High Cri 30W Fresh Light Epistar Chip]()
2500K 90-100lm/W LED COB Chips High Cri 30W Fresh Light Epistar Chip
July 09, 2021 -
00:36
![1414 Series 5W COB LED COB 300mA Chip On Board LED]()
1414 Series 5W COB LED COB 300mA Chip On Board LED
July 09, 2021 -
00:30
![395-405nm 1W SMD LED Chips High Lumen Led Chip 120 Degree View Angel]()
395-405nm 1W SMD LED Chips High Lumen Led Chip 120 Degree View Angel
July 09, 2021 -
00:44
![380-780nm LED COB Full Spectrum 50W Lumens Driverless COB LED]()
380-780nm LED COB Full Spectrum 50W Lumens Driverless COB LED
July 09, 2021 -
00:22
![CAR LIGHT LED COB.mp4]()
CAR LIGHT LED COB.mp4
July 09, 2021 -
00:39
![120LM/W AC LED COB Super Aluminum 200W COB LED Chip]()
120LM/W AC LED COB Super Aluminum 200W COB LED Chip
July 09, 2021 -
00:30
![380nm 780nm Chip LED COB Full Spectrum 220V 100W Grow Light LED COB]()
380nm 780nm Chip LED COB Full Spectrum 220V 100W Grow Light LED COB
July 09, 2021
