LED Backlight Strips CX55D15R-ZC21A-05 303CX550048 CX55D15L-ZC21A-05 303CX550047
- Product Information
StarSharp specializes in TV backlight strip production, development and sales. For models CX55D15R-ZC21A-05 (303CX550048) & CX55D15L-ZC21A-05 (303CX550047), it fits 55-inch TVs (e.g., 55D350 series). As a core LCD component, it has 15 imported LED beads (8+7) per strip (12 strips/set) on thickened aluminum substrate. It uses professional optics to turn point light into uniform surface light; 3V voltage ensures brightness/color performance. Its original-matching interface enables plug-and-play compatibility with the TV’s driver circuit.

LED TV backlight strips Parameters:
| Model Number | CX55D15R-ZC21A-05 303CX550048 CX55D15L-ZC21A-05 303CX550047 |
| TV Models | 55-inch TVs |
| Length | 590+510MM |
| Bulbs | 8+7 LED |
| Voltage | 3V |
| Full set | 12 pcs/set |
| Material | Aluminum |
| Code | XR1340 XR1341 |
LED TV backlight strips Features:
Stable, Eye-Friendly Illumination
Hassle-Free Plug-and-Play
8+ Year Long Lifespan
Uniform Screen Brightness
Durable Structural Stability
LED TV backlight strips Application :

LED TV Backlight strips FAQ:
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: How to transport the goods to me?
A: For urgent orders and lightweight items, you can choose the following couriers: UPS, FedEx, TNT, DHL, EMS. For heavier items, you can choose other ways to deliver your goods by air or by sea to save costs. You can trust us to handle the shipping method based on your preference.
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: 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: How to confirm the size and specifications of the backlight strip?
A: Please provide the specific size and specifications of your TV model or old backlight strip, and we will recommend suitable products for you based on this information.
Q: Can you tell me about your factory's experience and capabilities?
A: With a decade of manufacturing expertise, we have six automatic production lines, with a daily output of more than 100,000 units. All products adopt original lamp beads, lenses, and heat-conducting aluminum base lenses, and have a group of professional technicians and production teams.



