Led TV Backlight Replacement

Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of led tv backlight replacement in China. Welcome to wholesale durable products in stock here and get quotation from our factory. All customized products are with high quality and low price.

Core Advantages
Excellent Picture Quality
Our LED backlight replacement kits utilize high-quality LED lamps for uniform and stable brightness, perfectly restoring your TV's original color saturation and contrast. Compared to inferior backlights, they effectively eliminate screen flare and dark areas, ensuring an immersive viewing experience when watching movies, TV shows, or playing games. Even dark scenes display clear details, with smooth color transitions, restoring your TV to its original optimal state.
Durability and Longer Lifespan
Made of durable materials, the lamps boast a lifespan of over 50,000 hours. Based on a four-hour daily TV viewing experience, this means over 30 years of normal use, significantly reducing the need for backlight replacements and saving you long-term maintenance costs. Furthermore, their excellent heat dissipation effectively reduces the temperature of the lamps during operation, further extending their lifespan and ensuring long-term stable operation.
Energy-saving and environmentally friendly, reducing energy consumption
LED backlights consume less energy than traditional CCFL backlights. Our LED TV Backlight Replacement maintains high brightness while significantly reducing power consumption, saving you significant money on electricity bills over time. Furthermore, LED lamps contain no harmful substances, making them more environmentally friendly and in line with modern society's pursuit of green living.

Technical Specifications
Light Source: High-quality LED lamp beads
Color Temperature Range: 6500K (close to natural light, true color reproduction)
Brightness: Adjustable to suit different TV sizes to ensure a perfect match
Operating Voltage: DC 12V-24V (compatible with most TV power supplies)
Operating Temperature: -20°C to 60°C (adaptable to various ambient temperatures)
Sizes: Available in various sizes, including 32-inch, 43-inch, 55-inch, and 65-inch TVs

Installation and Maintenance Precautions

Be sure to disconnect the TV from the power source before installation to ensure personal safety.

When removing the TV casing, use specialized tools to avoid damaging other components.

When installing a new backlight, pay attention to the positive and negative polarity of the LEDs to avoid connecting them incorrectly, which may damage the LEDs.

After installation, perform a simple test to confirm that the backlight is functioning properly before reassembling the TV casing.

During daily use, avoid exposing the TV to high temperatures for extended periods to prolong the life of the backlight.

RINA TECHNOLOGY

is a high-tech enterprise specializing in research, development, production , sales of Optical LED products and provide the one step optical lighting solution for customers. Established in 2011, Hong Kong, after years of rapid development, Rina Tech has settled office and factory in Shenzhen, and has professional senior technicians and qualified managers, has a talented team for product research and designing. Nowadays, we have laser cutting machines, printers, film cutting machines, injection molding equipments, high-standard assembly workshops, BM-7 clean machines and other advanced equipments. Our factory daily output is more than 80000pcs. to cater for the market at home and abroad. With years of unremitting effort,RINA TECH has passed get the Registration Certificate of Customs Declaration Unit of the People's Republic of China , National Credit Cultivation Certificate and Get our own Brand already. We has made many breakthroughs in researching and manufacturing and has obtained lots of good reputation from oversea customers. Now we has cooperated with and become strategic partner of some famous enterprises such as LG, Samsung, Lenovo etc. "Living on Sincerity, following with Market, Advancing by Specialty" is our eternal philosophy, and the company motto is "Good at Production, Good for Society". We look forward to cooperating with you to make the world better and future brighter!

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FAQ

1.Is this LED TV backlight replacement kit compatible with all TV brands?

While our product line covers most models from major brands, due to subtle differences in internal structure and backlight design between different TV brands, we cannot guarantee compatibility with all brands. We recommend providing the specific brand, model, and size of your TV before purchasing so our customer service can confirm compatibility and avoid installation problems.

2. Will it be difficult to install the kit myself if I have no repair experience?

Absolutely not. The included installation manual is clear and step-by-step, with detailed illustrations and text instructions for each step, from removing the casing to testing the wiring. We also provide an online installation video tutorial for you to follow along. The entire installation process requires no specialized skills; as long as you patiently follow the instructions, even a novice can complete it successfully. If you encounter any problems during installation, you can contact customer service for one-on-one guidance at any time.

3. Will the brightness and color of the replacement backlight differ from the original one? Our LED lamps are rigorously screened and tested, with a color temperature set to 6500K (close to natural sunlight). Brightness can be adjusted to suit the size of the TV, ensuring the most accurate reproduction of the original backlight's display quality. In actual use, color saturation and contrast are essentially identical to the original backlight, with no noticeable brightness unevenness or color shift, providing a viewing experience comparable to a brand-new TV.

4. Is this product covered by a warranty? What is covered?

This LED TV backlight replacement kit comes with an 18-month warranty. During the warranty period, if any quality issues arise (such as lamp failure, abnormal brightness, or other non-human factors), we will replace the kit free of charge. However, damage caused by improper installation, unauthorized disassembly, or improper use (such as incorrect voltage) is not covered by the warranty.

5. How can I determine if the problem with my TV is truly a backlight failure, rather than a malfunction in the screen or other components?

A simple guideline can help you determine the problem: Turn on the TV and shine a flashlight on the screen in a dark environment. If you can vaguely see an image or menu text on the screen, the screen and motherboard are generally functioning properly, and the backlight system is most likely the problem. If you can't see any image at all, the screen or another component may be faulty. However, to ensure an accurate diagnosis, we recommend contacting a professional for testing or providing specific symptoms of the TV problem. Our technicians will assist you in further confirmation.

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