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HAJMGUMC LED Backlight Strip Review: Replacement for LG 49-inch TV backlights

HAJMGUMC LED Backlight Strip Fit for LG 49UH610V 49UH603V 49UH6100 49UH620V 49LH590V 49UH610A 49UH6030 49UF6407 49LF5100 49LH5100
4.8
[998mm Total Length]  Combined A+B strips measure 998mm for precise fitting in compatible fixtures.
[LED Bead Count]  4+4 LED beads per strip provide balanced illumination.
[3V Per LED]  Every LED lamp operates at 3V for consistent brightness and compatibility.
[Complete 8-Piece Set]  Package contains one set of eight strips (4*A + 4*B) ready for installation.
[Modular A+B Design]  A and B strip types allow flexible arrangement and easy replacement.
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TV backlight replacement parts promise to restore even screen illumination for older displays. Restore clear, consistent pictures and stop patchy or dim edges, making viewing less distracting. Are HAJMGUMC LED Backlight Strip kits the right fit for specific LG 49-inch models?

⚡ At a Glance
  • Light Uniformity: Even distribution from matched LED arrangements, reducing bright or dark bands
  • Best for: Owners of compatible LG 49-inch TVs who need direct replacement strips
  • Not ideal for: Screens with unrelated panel damage, or non-LG TV models

Replacement LED strip set for a range of LG 49-inch models. The kit contains eight strips labelled A and B, with a combined length of 998mm and LEDs rated at 3V each.


Accurate fit - with 998mm combined length

Size is listed as 998mm (A+B), indicating the combined length of the A and B strip groups supplied. Package details specify strips split into A and B types, allowing for correct placement across the panel.

Correct physical dimensions help ensure strips align with existing mount points, reducing trimming or modification. Easier installation means less time spent dismantling the panel and testing placements.

Consistent illumination - thanks to a 4+4 LED bead arrangement

Number of LED beads is given as 4+4, reflecting the bead distribution across paired strips. Matching bead counts across strips helps balance light output along the screen edge.

Balanced LED placement reduces visible banding and bright spots, producing a more uniform picture. Viewers should notice fewer distracting light inconsistencies during dark scenes.

Electrical compatibility - with 3V rated LED lamps

Every LED lamp is specified at 3V, showing the per-lamp forward voltage used by the strips. The consistent voltage rating across lamps simplifies matching to a TV's existing LED array.

Using strips with the same lamp voltage lessens the risk of mismatched brightness or electrical stress. Technicians and competent DIYers can replace failed strips while maintaining the original electrical characteristics.

✨ The 4 Key Reasons for HAJMGUMC LED Backlight Strip
  1. 998mm combined length - Ensures correct alignment with many LG 49-inch panel mounting points
  2. 4+4 LED bead configuration - Promotes even backlight distribution across the screen edge
  3. 3V per LED lamp rating - Matches common forward voltage for straightforward replacements
  4. Pack of 8 strips (4 A + 4 B) - Supplies a full set, avoiding piecemeal purchasing
📋 Technical Details at a Glance
  • Category: TV LED backlight strip
  • Brand: HAJMGUMC
  • Compatibility: Fits multiple LG 49-inch models such as 49UH610V, 49UH603V, 49UH6100, 49UH620V, 49LH590V, 49UH610A, 49UH6030, 49UF6407, 49LF5100, 49LH5100
  • Length (A+B): 998mm
  • Number of LED beads: 4+4
❓ Frequently Asked Questions

Q: Which LG models are these strips compatible with?

A: Compatibility is listed for several LG 49-inch models, including 49UH610V, 49UH603V, 49UH6100, 49UH620V, 49LH590V, 49UH610A, 49UH6030, 49UF6407, 49LF5100, and 49LH5100.

Q: How many strips come in the package?

A: The package includes one set consisting of eight LED strips, arranged as 4*A plus 4*B.

Q: What are the LED electrical and size specifications?

A: Each LED lamp is rated at 3V, and the combined length for the A and B strips is specified as 998mm.

🏆 Our Verdict

The HAJMGUMC LED Backlight Strip set suits owners of compatible LG 49-inch televisions who need a direct replacement for worn or failing backlights. Matched bead counts, a 3V lamp rating, and an A/B strip layout make the set practical for restoring uniform illumination. Supplied as a complete eight-strip kit, the set represents a straightforward option for repair and longer term panel upkeep.