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SPOUPKFKCK LED Backlight Strip Review: Reliable replacements for 43-inch LG TVs

SPOUPKFKCK 3 PCS 7LED 830mm LED Backlight Strip Fit For LG 43UJ6309 43LK5900PLA 43LJ5500 43UJ65_UHD_A/B LC43490060A WOOREE 43inch FHD_LED A
4.8
[830mm Length]  Long 830mm strips cover extended areas with fewer seams.
[7 LEDs per Strip]  Seven high-density LED beads deliver uniform, bright illumination.
[3V LED Voltage]  Each lamp runs at 3V for stable, consistent light output.
[Set of 3 Strips]  Package includes three strips, ideal for multi-area installations.
[Versatile DIY Lighting]  Slim strips suit cabinets, displays, accent lighting and creative projects.
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Television backlight strips designed to restore even illumination to compatible 43-inch screens, SPOUPKFKCK LED Backlight Strip. Replacing worn or dim LEDs brings relief and keeps familiar screens in daily use. Is a simple three-strip kit a smarter fix than replacing an entire panel?

⚡ At a Glance
  • Light Output: Seven LEDs across each 830mm strip deliver continuous backlight along the panel
  • Best for: DIY repairers and technicians replacing backlight strips on compatible 43-inch TVs
  • Not ideal for: Users looking for full-screen upgrades or different panel technologies

Each strip measures 830mm and contains seven LED beads rated at 3V. The set includes three matching strips intended to fit a range of 43-inch LG panel models.


Even screen illumination – with seven LED beads across 830mm

Seven evenly spaced LED beads run along the 830mm strip, each LED specified at 3V, creating a continuous light band for the backlight channel.

Uniform backlight reduces visible dark zones and restores picture consistency on compatible panels.

Straightforward replacement – thanks to a three-piece kit

The package contains one set of three matching LED strips, allowing multiple sections of the backlight assembly to be replaced at once.

Replace all affected strips in a single repair session, saving time and avoiding piecemeal sourcing.

Predictable electrical fit – with 3V lamp rating for each LED

Each LED lamp is rated at 3V, a specification that determines wiring and connector requirements for backlight drivers.

Known voltage makes it easier to match with existing connectors and helps ensure a compatible electrical connection during repairs.

✨ The 4 Key Reasons for SPOUPKFKCK LED Backlight Strip
  1. 830mm strip length - Covers long backlight channels used in many 43-inch panels
  2. Seven LED beads per strip - Provides steady light output with fewer visible dark spots
  3. 3V per LED lamp - Matches low-voltage backlight drivers for straightforward electrical fit
  4. Pack of three strips - Enables full replacement of a panel’s backlight in one purchase
📋 Technical Details at a Glance
  • Type: LED backlight strip
  • Length: 830mm
  • LEDs per strip: 7
  • LED lamp voltage: 3V
  • Package contents: 1 set = 3pcs LED strip
❓ Frequently Asked Questions

Q: Are these strips compatible with my LG 43-inch TV?

A: The full product name lists compatibility with specific models, including 43UJ6309, 43LK5900PLA, 43LJ5500, 43UJ65_UHD_A/B, LC43490060A and WOOREE 43inch FHD_LED A.

Q: How many strips are included and how long are they?

A: One set includes three LED strips, each measuring 830mm in length.

Q: What voltage do the LEDs use?

A: Every LED lamp is specified at 3V.

🏆 Our Verdict

Best suited to DIYers and repair shops replacing backlight strips on compatible 43-inch TVs. The three-strip set, with seven 3V LEDs per 830mm strip, simplifies matching and restores even illumination across the panel. A sensible, low-effort repair option that can extend a TV’s useful life and reduce the need for costly panel replacements.