LED Television Backlight Strips 7710-555000-D070 for L49P1A-F L49A810 D49A660U D49A730U
- Product Information
We produce high-quality custom backlight strips, using original Korean LED chips and following strict OEM standard processes. Our ultra-precise ±0.05 millimeter interface tolerance and precisely calibrated voltage parameters ensure perfect compatibility with various devices. The innovative aluminum heat dissipation system operates stably below 55℃, verified through strict 2000-hour aging tests, and offers an outstanding 100,000+ hours of service life. These backlight strips are optimized for optics, capable of generating 600±50 nits of brightness and achieving realistic color reproduction. They come with a 12-month warranty service. Suitable for TV repairs, they are the ideal choice for users who pursue uncompromising quality, reliability, and long-term outstanding performance.
LED TV backlight strips Parameters:
Model number: | CRH-A55353512065C1REV1.0 I 7710-555000-D070 |
TV inches: | L49P1A-F L49A810, D49A660U D49A730U |
Length: | 590MM |
Bulbs: | 6LED |
Voltage/Power: | 3V |
Full set: | 12 pcs/set |
Material: | Aluminum |
Brightness: | 400 ~ 600 nits |
Lifespan (hours): | 50,000 ~ 60,000 |
Lens: | Original from Korea/Made in China |
Code: | XR0987 |
LED TV Backlight strips Features:
Core Performance & Seamless Compatibility
Our advanced TV backlight system is built around high-efficiency 2W LED bulbs, engineered to deliver exceptional brightness with 95%+ illumination uniformity across the entire screen—eliminating annoying dark corners even in large 86-inch displays. Rigorously tested under continuous 12-hour operation cycles, it boasts a 20,000+ hour lifespan, equivalent to 10+ years of daily use, while maintaining stable light output with annual decay controlled below 3%. A standout feature is its authentic OEM-compatible LED beads: physical interfaces (including connector dimensions and mounting points) are precision-machined to ±0.05mm tolerance, and electrical parameters—from voltage (±1% tolerance) to current stability—are calibrated to match original specs. This ensures seamless compatibility with major brands like Samsung, LG, and Sony, verified through 500+ model-specific tests to eliminate fitment issues or operational errors.
Premium Advantages for Enhanced Experience
Beyond baseline performance, the system integrates a suite of professional-grade features. Its superior luminous efficacy outperforms standard backlights by 20%, cutting energy consumption while maintaining vivid brightness—ideal for reducing long-term operational costs in commercial settings. The precision thermal management system, featuring aluminum alloy heat sinks with nano-coating, dissipates heat 30% faster than conventional designs, keeping operating temperatures below 50℃ even during extended use. Flicker-free operation, reduces eye strain during marathon viewing sessions, while the plug-and-play design simplifies installation to under 15 minutes for repair technicians. Additionally, its color temperature stability (±200K over 5,000 hours) preserves accurate color reproduction, critical for applications like professional imaging where visual fidelity is non-negotiable.
Ideal Scenarios & Value Proposition
This professional-grade solution excels in scenarios where reliability and picture quality are paramount. For display repair services, its OEM-level compatibility and consistent performance reduce callback rates by 40%, streamlining workflows and boosting customer satisfaction. In commercial settings—from retail digital signage to hospitality TVs—it thrives under heavy daily use, ensuring uninterrupted operation for 16+ hours without dimming or color shifts. For premium home entertainment, it elevates viewing experiences with sharp contrast, vibrant hues, and flicker-free clarity, meeting the demands of discerning users. By blending long-term durability, energy efficiency, and precision performance, it delivers lasting value—balancing upfront quality with reduced total ownership costs.
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: Which TV brands and models are your backlight strips suitable for?
A: The backlight strips we provide are suitable for various TV brands and models. Please provide your TV brand and model, or check our compatibility list to ensure that the selected backlight strip matches your TV.
Q: What is the typical lifespan of the backlight strip?
A: Our backlight strips generally have a lifespan of 50000 hours, depending on actual usage and environmental conditions.