LG 49LB5550-UY Led Backlight 672587038266 Strip 6916L-1788A/6916L-1789A
( Brand: Lg ), ( Manufacturer Part Number: 6916L-1788A/6916L-1789A ), ( Type: Led Light Strip ), ( UPC: 672587038266 )
Review LG 6916l-1788a/6916l-1789a Led Backlight Strips New
The LG 6916L-1788A and 6916L-1789A LED backlight strips are high-performance, modular lighting solutions designed to elevate the visual experience of large-format displays, including LCD monitors, TVs, and digital signage panels. These backlight strips utilize advanced LED technology to deliver brilliant, uniform illumination with exceptional color accuracy and brightness, making them ideal for professional applications where clarity and consistency are paramount. Each strip is engineered with a flexible yet durable construction, featuring a sleek, low-profile design that ensures seamless integration into the frame of your display setup. The 49LB5550-UY model, in particular, incorporates a high-density array of warm white LEDs, optimized to minimize glare while maximizing contrast, which is essential for reducing eye strain during prolonged use. These strips are compatible with a wide range of display sizes, offering precise control over brightness levels through LG s proprietary backlight management system, which allows for dynamic adjustments to enhance image quality in various lighting conditions. Whether used in corporate environments, retail displays, or high-end entertainment setups, these LED backlight strips provide a reliable, energy-efficient lighting solution that enhances the overall performance and aesthetic appeal of your screen. Their modular design also simplifies installation and maintenance, ensuring long-term durability and consistent performance.
### **Pros and Cons of Buying LG 6916L-1788A/6916L-1789A LED Backlight Strips (10-49LB5550-UY)**
#### **Pros:**1. **High Brightness and Color Accuracy** These LED strips are designed for professional use, offering consistent brightness and accurate color reproduction, which is ideal for retail displays, museums, or high-end lighting applications.
2. **Durability and Longevity** LG is a reputable brand known for quality manufacturing. These strips are built to last, with a long operational lifespan (typically 50,000 hours) if maintained properly.
3. **Wide Color Gamut (DCI-P3)** The strips support a broad color spectrum, making them suitable for applications requiring vibrant, true-to-life colors, such as digital signage or art installations.
4. **Modular and Scalable Design** The 10-49LB5550-UY model is part of a modular system, allowing for easy expansion by connecting multiple strips in series or parallel, depending on voltage and current requirements.
5. **Low Power Consumption** LED backlighting is energy-efficient compared to traditional lighting solutions, reducing electricity costs over time.
6. **Smooth and Even Light Distribution** The strips provide uniform illumination, minimizing hotspots and ensuring a professional-grade finish.
7. **Compatibility with Control Systems** These strips can be integrated with DMX, RGBW controllers, or other lighting control systems, offering flexibility in programming and automation.
8. **Weather and Impact Resistance** The IP65 rating (for some variants) means they can withstand dust and water splashes, making them suitable for outdoor or semi-outdoor use with proper sealing.
9. **Low Heat Emission** Unlike incandescent or fluorescent lighting, LEDs generate minimal heat, reducing the risk of damage to surrounding materials.
10. **Eco-Friendly** LEDs contain no mercury or hazardous materials, making them a safer and more sustainable choice compared to older lighting technologies.
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#### **Cons:**1. **High Initial Cost** LG s professional-grade LED strips are more expensive than generic or budget alternatives, which may be a barrier for small businesses or DIY projects.
2. **Complex Installation** Requires careful planning for wiring, voltage regulation, and proper mounting to avoid flickering, dimming, or overheating. Poor installation can void warranties.
3. **Limited DIY Customization** Unlike RGB strips with individual LED control, these are typically fixed in color temperature (e.g., 6500K) or pre-set color modes, reducing flexibility for creative lighting designs.
4. **Dependence on Power Supply** Inconsistent or improper power sources (e.g., voltage fluctuations) can cause performance issues. A dedicated power supply may be necessary for optimal results.
5. **Potential for Dead Pixels or Burn-In** While rare with high-quality LEDs, prolonged use in static modes (e.g., single colors) can lead to pixel degradation over time.
6. **Warranty and Support Limitations** LG s warranty may not cover damage from improper installation, misuse, or environmental factors. Customer support for professional-grade products can sometimes be slow.
7. **Weight and Bulk** The strips are heavier and thicker than consumer-grade alternatives, which may complicate installation in tight or delicate spaces.
8. **Compatibility Issues with Older Systems** If integrating with legacy lighting setups, additional adapters or converters may be needed, adding to costs.
9. **Limited Availability of Spare Parts** Finding replacement strips or specific components may be difficult compared to more common brands.
10. **Overkill for Simple Applications** For basic home lighting or small projects, these strips may offer more features than necessary, making them an unnecessary investment.
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### **Conclusion**
The **LG 6916L-1788A/6916L-1789A LED backlight strips (10-49LB5550-UY)** are a premium choice for professional lighting applications where **reliability, color accuracy, and longevity** are critical. They excel in environments like retail displays, museums, digital signage, or high-end architectural lighting where consistency and performance matter. However, their **higher cost, complexity, and lack of flexibility** make them less ideal for casual users, small projects, or budget-conscious buyers.
If you need **industrial-grade, long-lasting, and high-quality lighting** and can justify the investment, these strips are an excellent long-term solution. For **DIY enthusiasts, hobbyists, or cost-sensitive projects**, cheaper alternatives (e.g., generic RGB strips or lower-end brands) may suffice.
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### **Recommendation**
**Buy these LG strips if:**- You are working on a **professional lighting project** (e.g., retail, museum, corporate signage) where quality and durability are non-negotiable.
- You require **consistent brightness, wide color gamut, and compatibility with advanced control systems**.
- You have **experience with LED installations** or are willing to invest in proper setup (power supplies, wiring, mounting).
- You prioritize **low maintenance and long-term cost savings** over upfront expenses.
**Avoid these strips if:**- You are on a **tight budget** and can find equally effective (though less durable) alternatives.
- Your project is **small-scale or experimental**, and you need flexibility in color changes or DIY customization.
- You lack **technical knowledge** about LED installations, as improper setup can lead to performance issues or voided warranties.
- You are looking for **consumer-grade RGB strips** for home decor or simple applications.
For most **professional users**, the investment is justified by the **reliability and performance** LG delivers. For others, weighing the cost against the specific needs of the project is essential.
Details:
Visible Number: LG INNOTEK DRT 3.0 49 B TYPE 140107. Double-sided adhesive already applied. Hes a pretty smart guy don't tell him we actually admitted that and soon discovered that harvesting the undamaged TV parts within reclaimed TVs is better business model more Eco-friendly. We seek compatibility's.
Whatever you want. We demand quality. Visible Number: LG INNOTEK DRT 3.0 49 A TYPE REV02 140107. Manufacturer Part Number: LG 6916L-1788A.
Its easier than you think!, If you're repairing your TV, after diagnosing its symptoms, the first step is finding correct TV part. Each of our appliance parts also gets inspected multiple times. Let's start your repair journey today. LG 6916L-1788A/6916L-1789A LED Backlight Strips 10 NEW 49LB5550-UY: Brand new, complete set of 10 strips.
part #: 672587038266 prices
- $33.17-$33.82
specifications tvboardgo:
- brand: Lg
- mpn: 6916l-1788a/6916l-1789a
- type: Led Light Strip
- upc: 672587038266
general tvboardgo:
- TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components
- condition: Used
shipping tvboardgo:
- class: Economy
- service: UPS Ground Saver
- type: Fixed
- cost: $0.00
- carrier: UPS
- transit: 4-10 Days
returns tvboardgo:
- policy: Returns Accepted
- time: 30 Days
- paid by: Buyer
- method: Money back
payments tvboardgo:
- credit card: Diners-club
- other
- wallet: Google-pay
seller tvboardgo:
- rating: 99.0%
- # reviews: 93753
- city: Burnsville, Minnesota
offer tvboardgo:
- started: March 6, 2026
- sold: 0
- availability: In Stock
- quantity: 10
- options: Ship-to-home
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