LED Television Backlight Strips ROW2.1Rev0.6 1L1-Type 6916L for 42LN5404 42LN5405
- Product Information
By focusing on delivering authentic, high-quality components at competitive prices—paired with advanced heat dissipation technology and long-lasting performance—our factory has emerged as a trusted partner for TV repair services and electronics manufacturers worldwide. With over 15 years of expertise in the LED backlighting industry, we’ve built a production base spanning 10,000 square meters, equipped with 20 automated assembly lines and state-of-the-art testing laboratories. This scale allows us to achieve vertical integration of the supply chain, from sourcing raw materials like aerospace-grade aluminum substrates to producing finished backlight strips, eliminating middlemen and ensuring cost efficiency without sacrificing quality.

LED TV backlight strips Parameters:
| Model number: | 42"ROW2.1Rev0.6 1L1-Type 6916L-1214A/1385A 42"ROW2.1Rev0.6 1R1-Type 6916L-1215A/1386A 42"ROW2.1 Rev 0.6 1 L2-Type 6916L-1216A/1387A 42"ROW2.1 Rev 0.6 1 R2-Type 6916L-1217A/1388A |
| TV inches: | 42LN5404 42LN5405 42LN5406 42LN540B 42LN540R 42LN540S 42LN540U |
| Length: | 412+418+397+433MM |
| Bulbs: | 5LED |
| Voltage/Power: | 3V |
| Full set: | 3L1+2L2+3R1+2R2 pcs/set |
| Material: | Aluminum |
| Code: | XR1009 XR1010 XR1011 XR1012 |
LED TV Backlight strips Features:
Our LED backlight strips excel in delivering exceptional illumination performance, powered by high-efficiency LED chips that ensure bright, uniform light distribution across the entire screen. This superior light output not only enhances the clarity of images but also brings out vivid colors, making every detail of the picture stand out. Whether it's a dark scene in a movie or a bright landscape shot, the strips maintain consistent brightness without any hotspots or dim areas, providing an immersive viewing experience. The precise control of color temperature further ensures that the displayed colors are true to life, meeting the strict standards required for both professional and home entertainment setups.
The durability of the product is one of its major advantages, which is attributed to the advanced heat management system integrated in each backlight strip. Utilizing aerospace-grade aluminum substrates and proprietary heat-resistant silicone coating, they work together to efficiently dissipate heat, maintaining a low operating temperature even during prolonged use. This not only prevents damage caused by overheating but also significantly extends the lifespan of the backlight strips, allowing them to operate stably for over 20,000 hours with minimal brightness degradation. After rigorous testing, including 72-hour high-temperature aging and humidity cycling tests, these backlight strips can withstand harsh environmental conditions and are an ideal long-term solution for any television repair or manufacturing needs.
Our LED backlight strips boast OEM-grade quality, with every component designed to match the specifications of original parts. The precision-matched connector interfaces ensure a seamless fit with various TV models, eliminating the need for modifications during installation. They adhere to strict voltage standards, ensuring stable performance without causing damage to the TV's internal circuitry. Additionally, the strips undergo 12 rounds of quality checks, resulting in a defect rate of less than 0.03%, giving customers peace of mind. Whether for large-scale electronics manufacturers or small TV repair shops, these strips offer a reliable, high-quality option that combines perfect compatibility with consistent performance.
LED TV backlight strips Application :

LED TV Backlight strips FAQ:
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: Can I purchase a single backlight strip or do I need to purchase a complete set? A: We support single purchase. You can decide the quantity according to your requirements. However, we suggest buying a complete set for better results. Just let us know the exact number of items, and we'll strive to meet your needs.
Q: How to confirm the size and specifications of the backlight strip? A: Please provide the specific size and specifications of your TV model or old backlight strip. Based on this, we'll recommend suitable products for you.
Q: What if the backlight strip I received is damaged? A: If you receive a damaged backlight strip, contact our customer service right away. Send us clear photos of the damage and your order details. We'll quickly assess the situation and either arrange for a replacement or a refund, depending on the circumstances, to ensure you're satisfied with your purchase.
Q: Are there any discounts available for regular customers? A: Yes, we value our regular customers. We offer special discounts and loyalty programs for those who make repeated purchases. Reach out to our sales team, and they can provide you with more information on the exclusive offers available to you based on your purchase history.
Q: Can I get technical support for installing the backlight strip? A: Absolutely. We offer technical support for the installation of our backlight strips. You can contact our support team via email, phone, or live chat on our website. We'll provide you with step - by - step guidance, answer any questions you have, and help you ensure a successful installation.



