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Advanced LED Lighting
Solutions for TV Backlight & Signage

Shenzhen JOYUS Optoelectronics – A national high-tech enterprise specializing in R&D, manufacturing, and global supply of high-performance LED backlight modules, flexible strips, and rigid bars. Trusted by international brands since 2007.

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R&D Center

Innovation-driven

Production Lines

Automated & Scalable

Quality Control

ISO Standards

Customization

OEM/ODM Support

About JOYUS LED

Shenzhen JOYUS Optoelectronics Co., Ltd, founded in 2007, is a national high-tech enterprise and Shenzhen high-tech enterprise specializing in the R&D, manufacturing, marketing, and service of LED advertising sign lighting and advertising light box lighting.

As a leading enterprise in the field of LED sign lighting in China, JOYUS has become the only listed company on the main board in this sector, delivering high-quality, reliable, and innovative lighting solutions to clients worldwide.

Established in 2007 | Over 15 Years of Expertise
ISO-Certified Quality Management System
Global Distribution Across 50+ Countries
JOYUS LED Factory

Our Products

High-performance LED lighting solutions engineered for reliability, efficiency, and seamless integration in TV backlighting and commercial signage.

JY48 V6DU-400DCA-R2

JY48 V6DU-400DCA-R2

Direct LED TV Backlight Module

  • • High brightness & uniformity
  • • 400mA constant current
  • • Compatible with major TV brands
JY45 D3GE-390SMA-R2

JY45 D3GE-390SMA-R2

Edge LED TV Backlight

  • • Slim design for edge-lit TVs
  • • 390mA drive current
  • • Low heat dissipation
JY39 SAMSUNG 2013SVS39F

JY39 SAMSUNG 2013SVS39F

TV Backlight Replacement

  • • Designed for Samsung models
  • • Plug-and-play installation
  • • Long lifespan: >50,000 hours
JY21 55KU7350

JY21 55KU7350

Direct LED Backlight Kit

  • • For 55" 4K UHD TVs
  • • High CRI >90
  • • Energy efficient
5050 60 LEDS/M 12V

5050 60 LEDS/M 12V

Flexible Strip IP20

  • • 10mm width | 12V DC
  • • 60 LEDs per meter
  • • Ideal for signage & decoration
3528 60灯 12V 8mm IP65

3528 60灯 12V 8mm IP65

Waterproof Flexible Strip

  • • 2600-2800K Warm White
  • • Fully encapsulated silicone
  • • Outdoor & wet area use
12V 3MM 90 LEDS/M Rigid Strip

12V 3MM 90 LEDS/M

Rigid Strip Light

  • • Ultra-compact 3mm PCB
  • • 90 LEDs per meter
  • • High-density illumination
DUGE-550DCA/DCB-R5

DUGE-550DCA/DCB-R5

High-Power TV Backlight

  • • 550mA constant current
  • • Dual-circuit design
  • • Enhanced thermal management
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Why Choose JOYUS LED?

Unmatched advantages in technology, quality, and service

R&D Innovation

Dedicated R&D team with 100+ technical innovations and continuous product upgrades to meet evolving market demands.

Advanced Production

Fully automated SMT and DIP lines ensure precision, consistency, and high-volume output with minimal defects.

Strict Quality Control

Multi-stage testing including aging, waterproof, and thermal stress tests to ensure 99.9% reliability.

Customization

OEM/ODM services available – custom lengths, voltages, colors, and connectors to fit your design needs.

Our Success Cases

Trusted by leading brands in retail, transportation, finance, and commercial real estate

Retail Chain Stores

Provided uniform LED backlighting for brand signage across 200+ locations in Asia and Europe.

Transportation Hubs

Supplied rugged LED strips for airport and metro station signage with IP65 protection.

Banking & Finance

Delivered low-glare, high-CRI lighting for bank lobbies and ATMs to enhance brand image.

Commercial Buildings

Integrated LED rigid bars into architectural lighting for high-rise office complexes.

TV Manufacturers

Partnered with OEMs to supply direct and edge LED backlights for 4K and 8K TVs.

Global Distribution

Products exported to over 50 countries with localized support and fast delivery.

Comprehensive Support

We’re here to help you every step of the way

Service Discipline

Clear protocols for order processing, delivery tracking, and after-sales service.

Data Download

Access product datasheets, IES files, and 3D models for integration and design.

Video Library

Installation guides, product demos, and technical tutorials available online.

Get in Touch

Reach out to us for product inquiries, technical support, or partnership opportunities.

Phone

+86-0755-29041836

+86-13528866263

Email

cherry@joyus-led.com

Address

3 Floor, A Building, Mingjinhai First Industrial Area, Shiyan Town, Bao'an District, Shenzhen City, Guangdong Province, China

Fax

+86-0755-29573265

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