Intro Summary
High‑quality 3‑pack LED backlight strips for 32” TVs – easy fix for dim/uneven screens.
Product Overview
This kit includes three pre‑wired LED backlight strips designed to match factory originals for 32‑inch TVs. Each strip typically includes 6–8 LEDs, mounted on rigid aluminum PCB for both heat dissipation and long life. Compatible with models like LG, Samsung, Sony, TCL, Konka, and more. A perfect budget replacement option when your TV has dark patches or failed LED strips.
How to Use
- Unplug and disassemble TV rear panel.
- Identify and compare your old strips (length ~590–630 mm, LED count, connector type).
- Remove the original strips carefully (avoid damaging diffuser).
- Attach the new strips in the same position, clip in connector securely.
- Reassemble and power on – picture should be bright and uniform again.
Tips: Keep the strips clean, steady, and consult YouTube guides for visual help. A common aftermarket strip length is 590 mm with six LEDs per strip .
Frequently Asked Questions (FAQ)
- How do I know it fits my TV? Match strip length (~590–630 mm), LED count (6–8), and connector type.
- Are these originals or aftermarket? Mostly aftermarket but made to match factory specs (voltage 3 V per LED).
- Do I need soldering? No – they use same connector as original.
- Can I mix brands? Yes, as long as dimensions and connector fit.
- Lifespan? Expect 50,000+ hours (typical LM-rated backlight strips).
- Why did LEDs fail? Usually voltage drop, heat degradation, or aging.
- Picture still dim after replace? Check power board, inverter, or ensure connectors fully seated.
- White or warm LEDs? Factory strips are cool white for backlighting.
- Can I use RGB bias strip instead? You can add separately, but for repair use monochrome factory-type strips.
- Professional install needed? Many DIYers succeed using online guides; just work carefully.
User Review Summary
Customers report:
Pros: Restores full brightness, matches OEM look, easy to install with no soldering, affordable (~$4–$30 depending on brand).
Cons: Some listings are generic, may need measurement—rarely incorrect strip model sold; lower‑end strips may fail faster.
Comparison with Competing Products
| Feature | This Kit (e.g., Konka/Generic) | PANMILED for LG | BEBBLYMUKA Universal |
|---|---|---|---|
| LEDs per strip | 6–8 LEDs | 8 LEDs | 9 LEDs |
| PCB material | Aluminum | Aluminum | Aluminum |
| Compatible TVs | Many brands (LG, TCL, Konka) | LG‑specific | Broad compatibility |
| Price (est.) | $4–15 | $25.88 | ~$20 |
| Warranty | 90 days / bulk vendor 1 yr | 30-day Amazon | Standard Amazon terms |
| Best use-case | DIY repair | Brand-specific repair | Universal replacement |
Technical Specifications
• Length: ~590–630 mm
• LEDs: 6–9 per strip (usually 3 V each)
• Voltage: 3 V per LED, total driven by TV power board
• PCB: Aluminum for heat dispersion
• Lifetime: 50,000–100,000 hours depending on source
• Connector: OEM-style, plug & play
Brand or Manufacturer Info
These strips are offered by various suppliers on Alibaba, eBay, Amazon. Brands include Konka (model JL.D…, 1‑year warranty), generic “3PCS X 32 inch” kits from Chinese OEMs, PANMILED as LG-specific options . Reputable vendors use aluminum PCB, original lens, and proper v‑cut edges for quality.
Purchase Recommendations
TVParts: https://www.tvparts.store/32-inch-tv-led-backlight-strip-kit-3pcs