This LED TV backlight strips with 1:1 OEM matching aluminum PCB boards, featuring plug-and-play installation (no modifications required), exceptional Aluminum 1.0 thickness that prevents breakage , and full compatibility with Akai, Akira, Lehua, and MCTV models among other major TV brands.

LED TV backlight strips Parameters：

LED TV backlight strips Features：

Precise Compatibility, Dual-Model Support This LED TV backlight strip (Model: K430WDC1 Series) features 3 LED chips arranged with ±0.1mm precision. The 389mm length perfectly fits the structure of 43-inch TVs, offering stable 6V voltage output with current fluctuations controlled within ±2%. It is compatible with the LE43M3570/60 and LE43M3579 models. The interface matches the original, so installation is straightforward—just plug and play with no modifications required.

Optimized Optics, Even and Bright Light Equipped with custom lenses, the 3 imported LEDs provide high brightness and uniform light. The professional optical design ensures that the brightness uniformity on a 43-inch screen exceeds 92%. The LEDs are securely packaged, preventing any loose connections, and are flicker-free, eliminating dark spots on the screen. This results in clear, vivid visuals from any viewing angle, delivering an excellent picture quality experience for models like the LE43M3570.

Durable Aluminum Base, Long-lasting Stability The backlight strip uses a wide, thickened aluminum base for superior heat dissipation. The LED chips have a lifespan of over 50,000 hours, with light degradation controlled within 5%. The aluminum base is resistant to oxidation, ensuring stable operation in environments ranging from -20°C to 80°C. With a total lifespan exceeding 8 years, it provides reliable backlight support for models like the LE43M3579, significantly reducing long-term maintenance costs.

Energy Efficient, Balanced Performance Operating at a 6V voltage, each LED has a reasonable power consumption, providing excellent energy savings compared to traditional backlight solutions. It meets the high brightness demands of 43-inch models while balancing energy efficiency with performance, making it a practical choice for everyday viewing.

Plug-and-Play Installation, Easy Setup The interface is fully compatible with the corresponding 43-inch TV models (such as LE43M3570, LE43M3579), supporting plug-and-play installation with no need for circuit modifications. The installation process is simple and efficient, making it easy for both professional repair technicians and DIY enthusiasts to complete the setup.

Reliable Quality, Worry-Free Maintenance The strip features imported anti-loose LEDs, providing high brightness and a flicker-free experience for comfortable viewing. The kit includes 8 pieces per set, with spare light strips for easier future maintenance. The product uses lead-free soldering technology, ensuring full quality control throughout production. With comprehensive technical support and warranty services, it provides a solid quality foundation for your TV backlight system and offers peace of mind.

LED TV Backlight strips Application：

LED TV Backlight strips FAQ：

Q: How to place an order? A: There are two ways to place an order. You can either complete the process online via our website or directly contact our sales team. They can offer you in - depth consultation and handle the order processing. We'll be with you every step of the way, providing detailed guidance and support throughout your purchase.

Q: How about the factory output? A: Our factory has a large production capacity. We can produce over 100,000 products. Moreover, we support product customization and sincerely hope to establish a cooperative relationship with you.

Q: What is the typical lifespan of the backlight strip? A: Generally, our backlight strips are designed to last around 50,000 hours. However, the actual lifespan may vary according to usage patterns and environmental factors.

Q: What if I need a custom - sized backlight strip? A: If you require a custom - sized backlight strip, our factory can accommodate your needs. Simply provide us with the specific dimensions you need, along with any other relevant specifications. Our team will work on creating a tailored solution for you.

Q: Can I get a sample of the backlight strip before placing a bulk order? A: Yes, you can request a sample. This allows you to assess the quality, performance, and suitability of the backlight strip before committing to a large - scale order. The lead time for samples is relatively short, typically taking only a few days.

Q: How do you ensure the quality of mass - produced backlight strips? A: For mass production, we implement a rigorous quality control system. Each backlight strip goes through multiple inspection stages, from raw material inspection to final product testing. This ensures that all products meet the high - quality standards we set, just like the ones our customers have been satisfied with so far.