---
product_id: 679852654
title: "PWAYTEK - Smart TV LED Backlight with HDMI Sync Box 4K30Hz, LED Lights for 55-85 inch TVs, 16.5ft RGB LED Strip Lights, Sync with"
price: "฿9838"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/679852654-pwaytek-smart-tv-led-backlight-with-hdmi-sync-box-4k30hz
store_origin: TH
region: Thailand
---

# PWAYTEK - Smart TV LED Backlight with HDMI Sync Box 4K30Hz, LED Lights for 55-85 inch TVs, 16.5ft RGB LED Strip Lights, Sync with

**Price:** ฿9838
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** PWAYTEK - Smart TV LED Backlight with HDMI Sync Box 4K30Hz, LED Lights for 55-85 inch TVs, 16.5ft RGB LED Strip Lights, Sync with
- **How much does it cost?** ฿9838 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/679852654-pwaytek-smart-tv-led-backlight-with-hdmi-sync-box-4k30hz)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

PWAYTEK - Smart TV LED Backlight with HDMI Sync Box 4K30Hz, LED Lights for 55-85 inch TVs, 16.5ft RGB LED Strip Lights, Sync with

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Multicolor |
| Brand | PWAYTEK |
| Indoor/Outdoor Usage | Indoor |
| Special Feature | Corded, immersive led tv lights, hdmi led tv backlight, led light sync with tv |
| Light Source Type | LED |
| Power Source | DC |
| Light Color | Multicolor |
| Theme | TV movie game |
| Occasion | Christmas |
| Style | Modern |
| Material | Polycarbonate |
| Controller Type | App Control, Remote Control |
| Number of Light Sources | 90 |
| Voltage | 12 Volts |
| Wattage | 5 watts |
| Included Components | Sync Box, Cable Clips |
| Number of Items | 1 |
| Control Method | App |
| Water Resistance Level | Not Water Resistant |
| UPC | 717994764510 |
| Item Length | 16.4 Feet |
| Form Factor | flexible strip |
| Manufacturer | PWAYTEK |
| Part Number | AL11-C3-YZCA |
| Item Weight | 12.3 ounces |
| Item model number | AL11-C3 |
| Specific Uses | Audiovisual/projector |
| Special Features | Corded, immersive led tv lights, hdmi led tv backlight, led light sync with tv |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Color:** Multicolor
- **Brand:** PWAYTEK
- **Indoor/Outdoor Usage:** Indoor
- **Special Feature:** Corded, immersive led tv lights, hdmi led tv backlight, led light sync with tv
- **Light Source Type:** LED
- **Power Source:** DC
- **Light Color:** Multicolor
- **Theme:** TV movie game
- **Occasion:** Christmas
- **Style:** Modern

## Images

![PWAYTEK - Smart TV LED Backlight with HDMI Sync Box 4K30Hz, LED Lights for 55-85 inch TVs, 16.5ft RGB LED Strip Lights, Sync with - Image 1](https://m.media-amazon.com/images/I/81KoNpwkvqL.jpg)

## Questions & Answers

**Q: What kind of screen visual quality does Sync box support?**
A: Sync box supports HDMI 1.4b up to 4K in 30 Hz and 1080p in 120 Hz, Resolutions under to the above values are perfectly compatible

**Q: I don't have an 85 inch TV, can I cut the strip lights to any length I want?**
A: No problem, please refer to the instruction manual to cut the prompt line

**Q: Can my TV backlight be turned off with the TV?**
A: Automatically turn on and off following the HDMI signal status - Turn on automatically if an HDMI signal is detected, turn off automatically if the HDMI signal is detected to disappear

**Q: The Sync Box still work when I use the smart TV's built-in software to watch videos?**
A: The built-in APP of smart TV is not supported to play video, and the built-in APP does not output HDMI signal when playing video, so the color of the TV picture cannot be collected.However, it can still provide color and lighting

## Frequently Bought Together

- PWAYTEK Smart TV LED Backlight with HDMI 4K30Hz Sync Box, LED Lights for 55-85 inch TVs, 16.4ft RGB led Strip Lights Sync to Screen& Music, Color Changing Lights for TV, PC, Game, APP Control
- JACKYLED 20Packs L Shape 4-Pin LED Connectors with 22Pcs Clips 10mm for Strip Lights - 10mm 4pin
- Tenmiro Led Lights for Bedroom 100ft (2 Rolls of 50ft) Music Sync Color Changing Strip Lights with Remote and App Control RGB Strip, for Room Home Party Decoration

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**Shop now:** [https://www.desertcart.co.th/products/679852654-pwaytek-smart-tv-led-backlight-with-hdmi-sync-box-4k30hz](https://www.desertcart.co.th/products/679852654-pwaytek-smart-tv-led-backlight-with-hdmi-sync-box-4k30hz)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-25*