StarSharp excels in producing developing and selling TV backlight strips. Models like HR-37A10-00181 are for TCL 55-inch TVs. It’s a key LCD component with 5 LED chips on an aluminum substrate. It uses professional optics to turn point light into uniform surface light. It needs 3V voltage matching to ensure brightness and color accuracy. Its standardized interface ensures compatibility with original driver circuits.

LED TV backlight strips Parameters：

LED TV backlight strips Features:

Uniform Illumination

This strip adopts 5 LED chips and professional optical configuration, converting point light into uniform surface light. With a standard length of 535mm, it perfectly fits TCL 55-inch screens, avoiding light spots and dark areas. It meets ISO 13406-2 optical standards, maintaining stable color accuracy with a deviation of less than 2%. It solves the pain point of uneven screen lighting, delivering consistent and immersive viewing experiences for users.

Stable Compatibility

It is designed for TCL 55-inch TVs like 55D05 and 55A3, with a standardized interface matching the original driver circuits. Operating at a precise 3V voltage, it avoids malfunctions caused by voltage mismatch. The 10 pcs/set configuration is fully adapted to 55-inch TV backlight systems, enabling seamless installation. It complies with IEC 62368-1 standards, addressing compatibility concerns for users replacing backlight strips.

Durable Performance

Made of high-quality aluminum, the strip ensures efficient heat dissipation with a thermal conductivity of 200W/(m·K), prolonging LED lifespan to over 50000 hours. The aluminum substrate resists deformation and corrosion under long-term operation, meeting IP40 protection standards. It solves frequent failure issues from poor heat dissipation, providing reliable and cost-effective performance for users.

High-Brightness Lamp Beads

It adopts high-quality LED lamp beads with a brightness of 80lm per bead, no stroboscopic effect, and strong stability. The beads meet ANSI C78.377 standards, delivering consistent light output with a color rendering index of over 85. This solves the pain point of dim or flickering screens, enhancing visual comfort and reducing eye strain during long-time viewing.

Easy Installation

Its interface is identical to the original TV’s design, supporting plug-and-play installation without complex modifications or professional tools. The strip is equipped with precise positioning holes, ensuring accurate installation in 5 minutes. It meets UL 94 V-0 flammability standards, simplifying the replacement process. This solves tedious installation troubles, saving time and effort for both technicians and DIY users.

LED TV backlight strips Application :

LED TV Backlight strips FAQ：

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.

Q: How to transport the goods to me? A: For urgent orders and lightweight items, you can choose the following couriers: UPS, FedEx, TNT, DHL, EMS. For heavier items, you can choose other ways to deliver your goods by air or by sea to save costs. You can trust us to handle the shipping method based on your preference.

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: 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, and we will recommend suitable products for you based on this information.

Q: Can you tell me about your factory's experience and capabilities? A: With a decade of manufacturing expertise, we have six automatic production lines, with a daily output of more than 100,000 units. All products adopt origin.