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| Compatible TV Size | Generic / Universal 24 Inch LED TV |
| Part Number | CH-147AL-728A, 032009, L1 L2 |
| Set Content | 3 Pcs Strips (6 LEDs Total) |
| LED per Strip | 2 LEDs |
| Total LEDs | 6 LEDs |
| Voltage | 3V Per LED (DC) |
| Strip Length | 17.5 Inch / 444mm Each |
| PCB Type | White Aluminum, 94V-0 |
| Lens Type | Large Lens, 120 Degree Angle |
| Color Temperature | 6500K Cold White |
| Life | 50,000+ Hours |
| Warranty | 3 Months Replacement Warranty |
| SKU | TVRD-BKL-universal-02 |
| Warranty | 90-Day Warranty |
Restore Your 24 Inch TV’s Original Brightness
Is your 24 inch Generic LED TV showing symptoms like sound but no picture, very dark screen, black shadows, flickering, or faint image visible only with flashlight? Your backlight strips have failed. Our LED Backlight Strip for 24 Inch TV is the exact replacement you need to bring your TV back to life. This product is marked as CH-147AL-728A, 032009 and is the most common backlight used in all Generic, Chinese Assembled, and Local Brand 24 Inch TVs.
What You Get In This Pack?
You will receive a complete set of 3 Pcs LED Backlight Strips. Each strip contains 2 High-Power LEDs with large lens, making a total of 6 LEDs that cover the entire 24 inch panel. Each strip length is 17.5 Inch (444mm) which is the standard size for 24″ TV chassis. Each LED operates at 3V, not 6V. 3V technology is original, runs cooler, consumes less power, and gives 50,000+ hours of life. The PCB is white aluminum with L1, L2 marking and oval mounting holes for easy alignment.
Why Our 24 Inch Backlight Is Best?
01 Matched to Your Exact Part Number: We don’t sell by TV model only. We cross-check your old strip’s part number CH-147AL-728A. So you get 100% perfect fit, correct connector, and correct length on the first attempt. No cutting or modification needed.
02 Uniform Brightness Verified: Each LED uses 120-degree wide-angle lens that spreads light evenly. You get consistent and uniform illumination across the entire screen with no dark patches, no clouding, no hot spots. 6500K cold white light enhances color accuracy and contrast, making picture 30% brighter than your old degraded strips.
03 Easy Install & Plug and Play: Designed for easy installation by any local technician. Pre-punched holes align with your TV’s backlight plate. Standard 2-pin connector. Any technician can replace it in 15-20 minutes. No soldering required.
04 Energy Efficient & Long Lasting: 3V per LED means lower heat generation. Aluminum PCB dissipates heat 3 times faster than cheap fiber PCB. This prevents LED burn-out and increases TV lifespan.
| shop now | Generic / Local | |
|---|---|---|
| Matched to exact part number | ✓ | Often "close enough" |
| Tested before dispatch | ✓ | Rarely tested |
| Replacement warranty included | ✓ | No warranty |
| Real support if something's wrong | ✓ | No |
If your 24" Generic TV has sound but no picture, screen is very dark, you see black patches, picture flickers and goes off, or you can see a faint image with a torch light on the screen, it means your backlight strips CH-147AL-728A are faulty. Our 6 LED 3V set fixes all these issues permanently.
Open your TV's back cover and check the sticker/text on your old strip. If it says CH-147AL-728A, 032009, L1 L2 and length is 17.5 Inch (444mm), this set is 100% compatible. This strip is used in almost all Generic, Chinese assembled 24 inch TVs like Onida, Mitashi, Intex, Sansui, Videocon, etc.
You get 3 Pcs LED strips. Each strip has 2 LEDs, so total 6 LEDs in the set. This is the complete set required for one 24 inch TV panel. 17.5 Inch length per strip.
This is Original 3V per LED specification. Many cheap sellers sell 6V strips which overheat and fail in 2-3 months. Our 3V LEDs run cooler, consume less power, and provide 50,000+ hours life with uniform brightness as per original design.
We recommend installation by a professional TV technician. But it is plug-and-play with standard 2-pin connector and oval mounting holes. No soldering or cutting required.
24 inch TVs come in 16 inch, 17.5 inch and 18 inch backlight versions. 17.5 Inch (444mm) with 2 LEDs per strip is the most common size for Generic 24" models with part number CH-147AL-728A. Please always measure your old strip length and match part number before ordering.
We provide 3 Months Replacement Warranty against manufacturing defects. Each strip is tested with multimeter and power supply before dispatch from our Delhi warehouse - 110063. If any LED is dead on arrival, we will replace it immediately.
Yes. Old strips lose 50% brightness over time. Our new strips use 6500K cold white high-luminance LEDs with large lens that enhance brightness by 30% and provide even light distribution with no dark spots. Picture looks brighter and more vivid.
Our strip uses Original White Aluminum PCB with marking Y55415. Aluminum dissipates heat 3 times faster than cheap fiber PCB. This prevents LED burn-out due to heat and increases lifespan. This is same material used in branded TVs.
Yes, Cash on Delivery (COD) is available across India. We dispatch same day from Delhi. Delivery takes 2-4 days in metro cities and 4-6 days in other areas. Bulk quantity available for TV repair shops at wholesale price. For compatibility doubt, WhatsApp your old strip photo to us.
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