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32-Inch Universal LED TV Backlight Strip – 59cm Straight Profile with 6 LEDs (3V per LED) – High-Brightness TV Repair and DIY Solution

32-Inch Universal LED TV Backlight Strip – 59cm Straight Profile with 6 LEDs (3V per LED) – High-Brightness TV Repair and DIY Solution

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ParameterDetailed Specification
Total Length59 cm (590 mm)
LED Quantity6 LEDs per strip
Operating Voltage3V per LED (18V total per strip)
Compatible Size32-Inch LED TVs (Universal/Straight)
Substrate MaterialHigh-Thermal Conductivity Aluminum
Lens TypeOriginal Quality Circular Diffuser
Price
₹ 59.32 ₹ 59.32
(Tax included)

Product Description

The 6LED 3V 32" 59CM Straight Backlight Strip is a professional-grade illumination component designed for the efficient repair of 32-inch LED televisions and various custom lighting projects. Measuring 59cm in length, this replacement strip is a versatile fit for numerous LED TV brands that utilise a straight horizontal or vertical backlight array. Each strip features 6 high-intensity LED beads, each operating at 3V, providing uniform and flicker-free illumination across the display panel. To ensure industrial-grade longevity, these strips are constructed on a high-grade aluminium substrate. This aluminium base provides vastly superior heat dissipation compared to standard plastic alternatives, effectively preventing LED burnout and common issues such as dark spots or "sound but no picture."

Detailed Key Features

  • Universal 32" Straight Fit: The 59cm profile is specifically engineered to accommodate a wide variety of 32-inch LED TV chassis and DIY light box applications.

  • Aluminium Thermal Core: Built on an aluminium core that rapidly draws heat away from the LED chips, ensuring a stable operating temperature and an extended service life.

  • Consistent 3V Power Balance: Each LED is rated at 3V, making the strip fully compatible with standard 18V-range constant-current backlight drivers.

  • Precision Optical Lenses: Equipped with high-clarity diffuser lenses that spread light evenly across the panel, eliminating "bright spots" or "shadowing" effects.

  • Industrial Reliability: Engineered to withstand the high-temperature environment inside an active TV while maintaining original factory brightness and colour temperature.

All Technical Details

  • Total Drive Voltage: Approximately 18V DC per strip.

  • Substrate Type: Rigid aluminium (Al) for thermal stability and straightness.

  • Colour Temperature: Calibrated cool-white spectrum for natural colour rendering and high contrast.

  • Interface: Standard 2-pin interface for reliable electrical bonding or easy soldering.

  • Profile: Slim-line straight design for easy placement within original reflective sheets and light guide plates.

Prototyping & Engineering Tips (Robogears Exclusive)

  • Diagnosis Tip: If your 32-inch TV displays sound but has a dark screen, use an LED tester to verify the strip. A 6-LED 3V strip should show a total forward voltage drop of roughly 18V.

  • The "Full Set" Rule: For any professional repair at your workshop, we strongly recommend replacing the entire array (all strips) at once. Mixing new strips with old, aged ones can cause current imbalances that lead to the remaining older strips failing shortly after the repair.

  • Thermal Bonding: Ensure the metal chassis of the TV is perfectly clean of old adhesive residue before installation. Use high-quality thermal double-sided tape or thermal glue to ensure the aluminum strip makes maximum contact with the chassis for heat dissipation.

  • Project Idea: Due to the 59cm length and 18V requirement, these strips are also excellent for creating high-brightness laboratory inspection lights, workbench illumination, or specialised photographic light boxes.

Package Includes

  • 1 x 6LED 3V 32" (59cm) Straight Backlight Strip

Image Disclaimer

Image shown is for illustrative purposes only; the actual product may vary slightly in lens shape or connector position due to manufacturing updates, though all technical specifications will remain as described.