---
product_id: 671756833
title: "Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56\" to 65\" TVs)"
brand: "fancyleds"
price: "R$4054"
currency: BRL
in_stock: true
reviews_count: 13
category: "Fancyleds"
url: https://www.desertcart.com.br/products/671756833-fancyleds-2-1-fancy-sync-box-streaming-media-player-tv
store_origin: BR
region: Brazil
---

# Zero lag high-speed sync 96 RGBW LEDs/meter for vivid colors HDMI 2.1 Ultra-Speed Sync Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs)

**Brand:** fancyleds
**Price:** R$4054
**Availability:** ✅ In Stock

## Summary

> 🎬 Light Up Your Screen, Level Up Your Room

## Quick Answers

- **What is this?** Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs) by fancyleds
- **How much does it cost?** R$4054 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/671756833-fancyleds-2-1-fancy-sync-box-streaming-media-player-tv)

## Best For

- fancyleds enthusiasts

## Why This Product

- Trusted fancyleds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-in-One Sync Solution:** Complete kit with LED strip and sync box tailored for 56"-65" TVs—no extra purchases, no hassle.
- • **Instantaneous Sync Performance:** Experience zero lag between screen action and LED response—perfect for high-speed movies and gaming.
- • **Next-Gen HDMI 2.1 Connectivity:** Supports blazing-fast 4K 144Hz & 8K 60Hz HDR streams for crystal-clear visuals and ultra-smooth gaming.
- • **Immersive RGBW LED Backlighting:** 96 LEDs per meter deliver vibrant, uniform ambient lighting with true-to-life colors and deep whites.
- • **Universal Power Adapter Included:** Ready for global use with US, EU, AU, and UK plugs—plug and play anywhere you go.

## Overview

The Fancyleds 2.1 Sync Box is a premium HDMI 2.1-compatible ambient lighting system designed for 56" to 65" TVs. Featuring 96 RGBW LEDs per meter, it delivers ultra-bright, smooth color transitions synced in real-time with 4K 144Hz and 8K 60Hz content. With zero lag, universal power compatibility, and an all-in-one kit, it transforms your viewing experience into an immersive, cinematic event.

## Description

Buy Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs): Streaming Media Players - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Better than Phillips hue - I upgraded from a 65" lg b6 to a 77" lg B4 and needed new sync lights. At first I was going to get the new Phillips HDMI 2.1 sync box, but it was $389 for just the box and the lights aren't included and cost another $250-300, a bit pricey for what it is. So after some searching around and watching comparison videos on YouTube I settled on these fancyleds sync light/box combo. I only use an nvidia shield so I got the 1in/1out box that came with lights for $259. Unlike Phillips hue where you buy the lights and sync box separately AND on top of that needing the bridge, this set comes with everything you need for a very reasonable price. Now on to performance, it seems quicker to adapt to the colors on screen and the colors it adapts seems more true to what's on screen. The lights are brighter and more dense than my previous hue lights, and they are long enough to go across the bottom of the TV, not something the hue lights do. During high speed action scenes there's zero lag between what's on screen and the sync lights. The first photo is from an anime called fate stay, I haven't actually watched it but it came up when searching "best hype and aura moments in anime", it's the fight between saber alter vs rider and is a great video to demonstrate sync lights as it's high quality, fast paced, and flashy giving the sync box and lights a real work out. Installation was simple, stick the lights on to the TV, connect everything through the sync box, and then download the app. I haven't dug into the app yet and it still functions perfectly so you can decide on how involved you want to be with the whole set up. Even if I can't comment on how it matches up with the govee sync box I can honestly say fancyleds blows hue out of the water, no contest.
Review: Best in the game no camera's - absolutely love my Fancyleds 2.1 Sync Box. It has completely transformed my living room into an immersive home theater. The way the LED backlighting syncs perfectly with whatever is on the screen truly makes watching TV come to life. The colors are vibrant, the responsiveness is instantaneous, and the HDMI 2.1 support ensures that I get the best possible picture quality without any lag. I highly recommend this to anyone looking to upgrade their entertainment setup!

## Features

- IMPORTANT: PLEASE READ – HDMI Device Required: You must connect a compatible HDMI device for syncing. Apps on your Smart TV are not synced; only apps and streaming services on your HDMI device are synced. Use with a PC is NOT recommended.
- UNIVERSAL POWER ADAPTER: Includes a universal power adapter compatible with US, EU, AU, and UK power sockets.
- HDMI 2.1 CONNECTIVITY: Supports 4K 144Hz and 8K 60Hz signals with HDR, DV, ARC, ALLM, and VRR for consoles, streaming devices, and set top boxes.
- 96 RGBW LEDS PER METER: High LED density creates a brighter, more uniform backlight with smoother color transitions and no visible dark gaps between diodes; a dedicated white diode adds saturated colors and accurate white tones.
- HIGH SPEED SYNC: No lag or delay between the LED backlight and TV; fast color reaction times keep the backlight aligned with the action in games and movies.
- HDCP COMPLIANT: Streaming services play in 4K and 8K on your compatible HDMI devices without black screens or playback errors; works with all TVs.
- LED STRIP INCLUDED: An RGBW LED light strip sized for the listed TV range comes in the box; the strip mounts behind the TV and connects directly to the sync box.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DKN8P5QR |
| Best Sellers Rank | #20,490 in Electronics ( See Top 100 in Electronics ) #155 in Wireless & Streaming Audio Systems |
| Brand | Fancyleds |
| Brand Name | Fancyleds |
| Color | Black |
| Customer Reviews | 4.1 out of 5 stars 181 Reviews |
| Display Type | HDMI |
| Included Components | Device |
| Item Dimensions L x W x H | 6.6"L x 4.1"W x 9.1"H |
| Manufacturer | Fancyleds |
| Model | FSB1P2.1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | FSB1P2.1 |
| Product Dimensions | 6.6"L x 4.1"W x 9.1"H |
| UPC | 721678539868 |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Warranty Description | 2 year manufacturer warranty from date of purchase. |

## Product Details

- **Brand:** Fancyleds
- **Color:** Black
- **Display Type:** HDMI
- **Product Dimensions:** 6.6"L x 4.1"W x 9.1"H
- **Voltage:** 12 volts

## Images

![Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs) - Image 1](https://m.media-amazon.com/images/I/51RrJjpMkEL.jpg)
![Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs) - Image 2](https://m.media-amazon.com/images/I/61mIVOEBdzL.jpg)
![Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs) - Image 3](https://m.media-amazon.com/images/I/61uBI3QpskL.jpg)
![Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs) - Image 4](https://m.media-amazon.com/images/I/713Jf5Dp0IL.jpg)
![Fancyleds 2.1 Fancy Sync Box Streaming Media Player TV LED Synced Backlight with HDMI 2.1, 4K 120Hz, 144Hz, 8K 60Hz, VRR, ALLM, 96 RGBW LEDs Per Meter Ambient Lighting (for 56" to 65" TVs) - Image 5](https://m.media-amazon.com/images/I/61aXDhulEML.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than Phillips hue
*by S***M on July 17, 2026*

I upgraded from a 65" lg b6 to a 77" lg B4 and needed new sync lights. At first I was going to get the new Phillips HDMI 2.1 sync box, but it was $389 for just the box and the lights aren't included and cost another $250-300, a bit pricey for what it is. So after some searching around and watching comparison videos on YouTube I settled on these fancyleds sync light/box combo. I only use an nvidia shield so I got the 1in/1out box that came with lights for $259. Unlike Phillips hue where you buy the lights and sync box separately AND on top of that needing the bridge, this set comes with everything you need for a very reasonable price. Now on to performance, it seems quicker to adapt to the colors on screen and the colors it adapts seems more true to what's on screen. The lights are brighter and more dense than my previous hue lights, and they are long enough to go across the bottom of the TV, not something the hue lights do. During high speed action scenes there's zero lag between what's on screen and the sync lights. The first photo is from an anime called fate stay, I haven't actually watched it but it came up when searching "best hype and aura moments in anime", it's the fight between saber alter vs rider and is a great video to demonstrate sync lights as it's high quality, fast paced, and flashy giving the sync box and lights a real work out. Installation was simple, stick the lights on to the TV, connect everything through the sync box, and then download the app. I haven't dug into the app yet and it still functions perfectly so you can decide on how involved you want to be with the whole set up. Even if I can't comment on how it matches up with the govee sync box I can honestly say fancyleds blows hue out of the water, no contest.

### ⭐⭐⭐⭐⭐ Best in the game no camera's
*by M***A on July 21, 2026*

absolutely love my Fancyleds 2.1 Sync Box. It has completely transformed my living room into an immersive home theater. The way the LED backlighting syncs perfectly with whatever is on the screen truly makes watching TV come to life. The colors are vibrant, the responsiveness is instantaneous, and the HDMI 2.1 support ensures that I get the best possible picture quality without any lag. I highly recommend this to anyone looking to upgrade their entertainment setup!

### ⭐⭐⭐⭐⭐ Really awesome
*by C***A on August 16, 2026*

These are awesome, really adds an immersive lighting experience when watching tv! Highly recommend, colors are super accurate and much better than the Govee brand leds

## Frequently Bought Together

- Fancyleds HDMI 2.1 Fancy Sync Box Streaming Media Player Syncing Device; 4K 120Hz, HDR, Movies Supported (for 55" to 65" TVs)
- Mounting Dream TV Wall Mount for 32-65 Inch Television,Mount with Swivel and Tilt, Full Motion Bracket with Articulating Dual Arms, Fits 16inch Studs, Max VESA 400X400 mm, 99lbs, MD2380

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-08-28*