LED Television Backlight Strips E257384 SVH550AF2_6LED_REV01_140919 for LED55EC620UA
- Product Information
The model number of TV backlight strips E257384 SVH550AF2_6LED_REV01_140919 is applicable for LED55EC620UA HD550 HD550DU-B51 HD550DU-B5. With over a decade of specialized experience in LED backlight manufacturing, we have built a reputation as a trusted global partner known for precision engineering and unwavering product reliability. Our advanced production facilities, powered by an in-house R&D team, continuously innovate in thermal management and energy efficiency—enabling the development of thinner, brighter, and more durable backlight solutions.Every backlight unit is produced under rigorous quality assurance systems and precision-engineered processes, ensuring performance that not only meets but consistently exceeds industry benchmarks. We specialize in creating highly compatible and energy-efficient LED backlight strips that deliver superior color uniformity, stable brightness, and exceptional visual performance—all while reducing power consumption and extending the operational life of display products.Our commitment to excellence ensures that each product empowers better visual experiences and sustainable performance across a wide range of applications.
LED TV backlight strips Parameters：
| Model number: | E257384 SVH550AF2_6LED_REV01_140919 |
| TV inches: | LED55EC620UA HD550 HD550DU-B51 HD550DU-B5 |
| Length: | 593MM |
| Bulbs: | 6LED |
| Voltage: | 6V |
| Full set: | 10 pcs/set |
| Material: | Aluminum |
| Brightness: | 400 ~ 600 nits |
| Lifespan (hours)： | 50,000 ~ 60,000 |
| Lens: | Original from Korea/Made in China |
| Code: | XR1130 |
LED TV Backlight strips Features：
High Performance + Cost Efficiency: Tailored for Your Business
Whether you’re a repair technician, distributor, or OEM manufacturer, our LED backlight strips deliver value that fits your needs:
Reliable performance: Exceptional luminous efficiency (for crisp TV visuals) and advanced thermal management (cuts down on overheating, extending strip lifespan to 50,000+ hours) — reducing post-sales returns for you.
Full customization: Adjust length (32-80inch screen , brightness, connector type (compatible with Samsung/LG original ports), and even private labeling (print your brand logo) — perfect for both small-batch repairs and large-scale commercial projects.
Budget-friendly scalability: Competitive wholesale pricing + fast sample approval (3-5 business days) — get high-quality backlighting without compromising your profit margins.
Wide Compatibility + OEM/ODM Flexibility: Fit Every Brand, Every Need
Our original design ensures seamless integration with global TV brands, plus the flexibility to build your unique solution:
Universal compatibility: Original interface design matches major brands (Samsung, LG, Sony, TCL, Hisense, etc.) — no need to stock multiple versions; one strip line covers most repair/replacement scenarios.
End-to-end OEM/ODM services: Customize PCB layouts, adjust voltage (110V/220V for global markets), tweak electrical specs, and design branded packaging — we turn your requirements into ready-to-sell products that boost your end-users’ satisfaction (and your brand loyalty).
LED TV Backlight strips FAQ：
Q: How about the quality of the backlight strip?
A: Our quality has the corresponding quality inspection, the requirements are qualified, and there has been no quality problem among the customers who have served so far.
Q: How about the factory output?
A: Our products are very huge, can reached more than 100,000, and support customization, look forward to cooperating with you.
Q: Will replacing the backlight strip affect the warranty of the TV?
A: If the TV is still under warranty, replacing the backlight strip may affect the warranty. It is recommended to confirm with the TV manufacturer or authorized service center first to ensure that the replacement will not affect the warranty status.
Q: Do you provide warranty for your backlight strips?
A: Yes, our backlight strips usually come with a 1-year warranty. Please refer to our warranty policy for detailed information and terms.
Q: Do you provide customized backlight strips?
A: Yes, we offer customized services. Based on your TV model and special requirements, we can produce backlight strips that meet your needs.
Q: How to place an order?
A: You can place an order online through our website or directly contact our sales team for consultation and order processing. We will provide you with detailed purchasing guidance and support.
