The LED TV backlight strip is a key component in the LCD TV display system, consisting of multiple LED chips arranged on a metal substrate. The LED TV backlight strip (models POLA2.0 32"A Type REV0.0 2021.10.21, POLA2.0 32"B Type REV0.0 2021.10.21) is specifically designed for 32-inch TVs including 32LB536B, LG32LN5100 and other 32LN series models. It adopts a professional optical configuration to convert point light sources into uniform surface light through the light guide plate. This 32-inch TV backlight requires precise voltage matching (3V) and optical parameters, which directly impact brightness uniformity, color accuracy, and overall display quality. The component features a standardized interface design, ensuring perfect compatibility with the TV’s original driver circuit.

LED TV backlight strips Parameters :

LED TV backlight strips Features:

• Precise Adaptation, Dual-Spec Compatibility This LED TV backlight strip (model: POLA2.0 32" series) features 6+7 LED chips arranged with ±0.1mm precision. With a length of 592mm, it fits perfectly into the original structure of 32-inch televisions. It outputs a stable 3V voltage, with current fluctuations controlled within ±2%. It is compatible with multiple 32-inch models, including LG 32LB536B, LG 32LN5100, and others, with the interface identical to the original, requiring no modifications during installation—just plug and play.

• Optical Optimization, Uniform High Brightness Equipped with custom optical lenses, the 6+7 LED chips produce a color temperature of 6500K±200K (meeting the D65 white light standard). Combined with a 120° wide light angle, the brightness uniformity across the 32-inch screen exceeds 92%. This completely eliminates dark areas on the screen, providing a clear and vivid visual experience from any viewing angle, offering superior picture quality for 32-inch models.

• Aluminum Base for Durability, Long-lasting Stability Made with a widened and thickened aluminum base, this LED strip ensures excellent heat dissipation. The LED chips have a lifespan of over 50,000 hours, with light decay controlled to under 5%. The aluminum base is resistant to oxidation, allowing stable operation in environments ranging from -20°C to 80°C. The overall lifespan exceeds 8 years, providing long-term reliable backlight support for 32-inch models, significantly reducing future maintenance costs.

• Energy-efficient, Balanced Performance Operating at 3V, each LED chip consumes a reasonable amount of power, outperforming traditional backlight solutions in energy efficiency. While meeting the high brightness demands of 32-inch displays, it strikes a balance between energy efficiency and performance, making it a practical choice for daily viewing.

• Plug-and-Play, Easy Installation The interface is fully compatible with LG’s 32-inch TV series (such as the 32LN541B, 32LN550FD), supporting plug-and-play functionality without the need for circuit modifications. The installation process is quick and efficient, and whether you're a professional technician or a DIY enthusiast, the setup is easy to complete.

• Reliable Quality, Worry-Free Maintenance Using imported anti-falling LED beads, the strip ensures high brightness without flicker, offering a comfortable viewing experience. The set includes a 2A+1B pieces/set configuration with a spare light strip for later maintenance. The product meets RoHS environmental standards and uses lead-free soldering, with quality control in place from components to production, ensuring a robust quality foundation for the TV backlight system.

LED TV backlight strips Application :

LED TV Backlight strips FAQ :

Q: Are there any differences in performance between different models of your backlight strips? A: Yes, different models may vary in aspects like brightness levels, color accuracy, and power consumption. For instance, higher - end models might offer more precise color rendering and greater brightness for a more immersive visual experience. Check the product specifications for detailed performance differences to select the one that best suits your needs.

Q: Can the backlight strip be used for non - TV applications, like backlighting a display cabinet? A: While our backlight strips are primarily designed for TV use, they can potentially be used for other applications such as backlighting a display cabinet. However, you need to ensure that the power requirements and physical dimensions are suitable for your specific non - TV setup.

Q: What kind of after - sales service do you offer apart from warranty? A: In addition to the warranty, we offer continuous technical support. If you have any questions about product operation, installation, or performance after the purchase, our customer service team is available to assist you.

Q: How do electromagnetic fields affect the operation of the backlight strip? A: Our backlight strips are designed to be resistant to common electromagnetic interferences. However, extremely strong electromagnetic fields, such as those near large industrial machinery or high - power transmitters, could potentially cause some interference. In such cases, it is advisable to keep the backlight strip at a safe distance from the source of strong electromagnetic fields.

Q: Can I use multiple backlight strips together to enhance the brightness? A: It is possible to use multiple backlight strips to increase brightness, but it requires careful consideration. You need to ensure that your TV's power supply can support the additional load, and proper wiring and installation are crucial to avoid short - circuits or uneven lighting. It is recommended to contact our technical support before attempting this to get the correct guidance.

Q: Are the backlight strips suitable for outdoor - use TVs? A: Our standard backlight strips are designed for indoor use. Outdoor - use TVs are exposed to more extreme conditions like direct sunlight, rain, and temperature fluctuations. While we do not have a dedicated outdoor - use backlight strip currently, we can provide advice on how to protect and potentially adapt our products for use in semi - protected outdoor setups. But for full - fledged outdoor applications, additional protective measures may be required.