HomeProducts LED TV Backlight Strips Led Tv Backlight Strips for 65 Inches LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3 H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
  • LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003
LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3  H43V9000 K430WDR A1 D43KH1003

LED Television Backlight Strips K430WDR A1 20210226 4708-K43WDR-A1213K04 for 43A3 H43V9000 K430WDR A1 D43KH1003

This product model is K430WDR A1, dated 20210226. K420WD7 A3 20210226 4708-K43WDR-A1213K04 4708-K420WD-A3213K01 4708-K42WD7-A2213K01 is applicable to 43A3, H43V9000, K430WDR, A1, and D43KH1003.
  • Product Information

This product adopts original factory-imported LED light sources and integrates multiple innovative technologies, providing outstanding visual solutions for the professional display field. In terms of the optical system, the module has a high brightness output of 600±50 nit, supports a wide color temperature adjustment range of 5500K - 6500K, is combined with ≥95 high color rendering index and advanced non-flashing drive technology, which can accurately restore the color details of the picture and perfectly adapt to the application scenarios with strict picture quality requirements such as 4K ultra-high-definition film production and professional image processing. In terms of structural design, the product strictly follows the original factory technical specifications, adopts ±0.05mm ultra-precise interface tolerance and ±1% high-precision voltage adaptation design, and is fully compatible with mainstream display devices with 3V/6V power supply schemes. Through testing and verification, the interface connection is stable and reliable, and is particularly suitable for the frequent replacement requirements of the maintenance service industry. The cooling system uses an aviation-grade 6063 aluminum alloy frame combined with a nano-level heat dissipation coating to build an efficient thermal management architecture. The actual measurement shows that under continuous high-intensity working conditions, the core temperature of the module can be stably controlled below 55℃. After testing and verification, the product has obtained a 100,000-hour certification lifespan, significantly reducing the total cost of ownership for users. These outstanding features make it an ideal choice for high-end display applications such as broadcasting and television production, medical imaging, and professional monitoring.

3AS5CX42012


LED TV backlight strips Parameters:


Model number:

K430WDR A1 20210226                                         

K420WD7 A3 20210226                                          

4708-K43WDR-A1213K04                                              

4708-K420WD-A3213K01                                              

4708-K42WD7-A2213K01

TV models:43A3 H43V9000 K430WDR A1 D43KH1003
Length:420MM
Bulbs:5LED
Voltage/Power:3V
Full set:8 pcs/set
Material:Aluminum
Brightness:400-600 nits
Lifespan (hours):100,000
Lens:Original from Korea/Made in China
Code:XR1050



LED TV backlight strips Features:


Professional-level color calibration technology

Each backlight module is calibrated by a professional color analyzer before leaving the factory, ensuring professional-level color accuracy performance. It supports wide color gamut display, meeting the strict requirements of professional fields such as film and television post-production, graphic design, etc. The unique uniformity compensation algorithm can eliminate edge dark corners, achieving a full-screen brightness uniformity of over 95%, presenting a flawless display effect.


Strict quality assurance system

Each product undergoes multiple rigorous tests such as 5G acceleration vibration tests to ensure stable performance in various environments. We offer a 12-month warranty, provide professional technical support, and strictly control each production process through a comprehensive quality traceability system, making the product the preferred solution for professional display equipment manufacturers and high-end audio-visual upgrades.


Exceptional Product Longevity
Engineered for durability, our LED strips deliver an impressive 20,000-hour lifespan (equivalent to 10+ years of daily use). Featuring industrial-grade components and proprietary encapsulation technology, they maintain >95% of initial brightness throughout their service life, reducing replacement frequency and lowering total ownership costs by up to 40% compared to standard alternatives.



LED TV Backlight strips FAQ


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.


Q: What about the lead time? 

  A:Samples take 3-5 days, and mass production takes 7-14 days—with factory-direct pricing lower than market rates due to our large-scale production and no middlemen to carry out secondary sales.


1725844729415722


1725844743543758

1727345949705962


1727345965623941

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