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World Exclusive Debut:
Outdoor COB Fine Pitch
High Brightness LED Display

Founded in 2013, Shenzhen LongRun Optoelectronic Co., Ltd is a professional LED display manufacturer engaging in R&D, manufacturing, and global distribution.

2013
Founded
300+
Employees
30,000+
m² Production Area
3,000+
Global Cases
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Featured Products

Specialized in providing LED products for full-scene applications — from retail and rental to outdoor advertising and command centers.

I-BOARD Series

I-BOARD Series

54"&27" Indoor 16:9 Ultra Slim and Light LED Display

  • Pixel Pitch: 1.25/1.56/1.87mm
  • Cabinet Size: 600×337.5mm / 1200×675mm
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R-PRO Series

R-PRO Series

High Cost-effective Indoor Fixed LED Display

  • Pixel Pitch: 1.25/1.53/1.86/2/2.5mm
  • Cabinet Size: 640×480mm
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S Series

S Series

Competitive and User-friendly Rental LED Display

  • Pixel Pitch: 1.95/2.6/2.97/3.91/4.81mm
  • Cabinet Size: 500×500mm / 500×1000mm
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D-PRO Series

D-PRO Series

High Performance Outdoor Display with Front Maintenance

  • Pixel Pitch: 5/5.7/6.67/8/10mm
  • Cabinet Size: 960×960mm
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COB1.98 E-PRO

COB1.98 E-PRO

Outdoor Highlight Rental COB Small Pitch LED Display

  • Pixel Pitch: 1.98mm
  • Cabinet Size: 500×500mm
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CV Series

High-resolution LED for control rooms and monitoring centers

  • Application: Command & Control
  • Features: Low latency, high reliability
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M Series

Next-gen small pitch display with enhanced thermal management

  • Launch: 2020
  • Design: Slim cabinet, front serviceable
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Z Series

Premium LED for stadiums, arenas, and large venues

  • Application: Sports & Gaming
  • Brightness: Up to 6000 nits
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About LongRun LED

Founded in 2013, Shenzhen LongRun Optoelectronic Co., Ltd is a professional LED display manufacturer engaging in R&D, manufacturing, and global distribution. With over 300 employees and a production area exceeding 30,000 square meters, we are committed to innovation and excellence.

Our advanced production equipment and dust-free workshop covering nearly 5,000 square meters ensure consistent quality and high efficiency in every product we deliver.

  • National-Level “Little Giant” Enterprise
  • Mini LED Standard Special Contribution Award Winner
  • Featured on CCTV Economic Information Network
Factory LED Display

Showcase

High-resolution LED displays lighting up global events and venues

Case 1
Case 2
Case 3
Case 4
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Latest News

Stay updated with LongRun LED’s milestones and global presence

Nov 05
2025

Honor | LongRunLED Awarded National-Level “Little Giant” Enterprise

Recognized for innovation and excellence in optoelectronic technology.

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Aug 01
2024

LongRunLED Lights Up Alibaba Wonder Avenue at Olympic Games Paris 2024

Our displays illuminated one of the most iconic brand experiences at the Olympics.

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Jul 26
2024

Good News | LongRunLED Shanghai Branch Officially Opened

Expanding our service footprint in East China.

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Frequently Asked Questions

COB (Chip-on-Board) technology integrates LED chips directly onto a PCB, offering higher reliability, better heat dissipation, and improved protection against dust and moisture — ideal for outdoor and high-humidity environments.
Yes, LongRun LED has overseas offices in the USA and branches across China (Beijing, Shanghai, Nanjing, Changsha), ensuring prompt technical support and service for international clients.
Absolutely. We offer modular designs that allow flexible configurations in size, curvature, and resolution to meet specific project requirements.
Our displays are used in retail, transportation, sports arenas, command centers, rental events, DOOH (Digital Out-of-Home), and corporate environments worldwide.

Contact LongRun LED

For business cooperation or technical inquiries, visit our official website to get in touch with our global team.

Visit Official Website to Contact

Headquarters

Shenzhen LongRun Optoelectronic Co., Ltd

No. 2, Baopu Road, Huangpu Community, Xinqiao Street, Baoan District, Shenzhen (LongRun Industrial Park)

Phone: +86-(0755) 2331 8242

Email: Info@longrunled.com

USA Office

LongRun American LLC

2471 E ORANGETHORPE AVE, FULLERTON, CA 92831

Email: usa@longrunled.com

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