If you’re looking to elevate your at-home viewing experience with immersive lighting that reacts in real-time to what’s on your screen, the Fancy Sync Box Ambient TV Backlighting is a standout choice. This device offers a sleek and responsive way to enhance movies, games, and shows with vivid, synchronized backlighting.

Setup & Compatibility
Setting up the Fancy Sync Box is refreshingly straightforward. The package includes smart LED strips tailored for all TV sizes and a universal power adaptor that works globally (US, EU, AU, UK), which is a big plus for international users.
However, it’s important to note a key limitation: the box requires an HDMI-connected source. Apps that run directly on a smart TV (like Netflix or YouTube) won’t sync unless accessed via an external HDMI device such as a streaming stick (like Roku, Fire Stick, or Apple TV), gaming console, or Blu-ray player. Also, while it supports HDMI 2.1 devices, it runs at HDMI 2.0b, so it’s ideal for 4K at 60Hz with HDR and Dolby Vision support.
Performance
This is where the Fancy Sync Box shines—literally. Unlike other systems that rely on a camera to interpret screen content, this device extracts color data directly from the HDMI signal, resulting in incredibly accurate and lag-free lighting. Whether you’re deep into a cinematic blockbuster or in the heat of an intense gaming session, the lightning-fast color reaction keeps you fully immersed.
The Optimized Colors feature ensures that the ambient lighting precisely matches onscreen content without oversaturation or delay. It’s a subtle yet powerful enhancement that adds depth and ambiance to your setup without being distracting.

Streaming Compatibility & HDCP 2.2
With HDCP 2.2 compliance, you won’t run into annoying black screen issues when using major streaming services in 4K. This is a crucial feature that many competing products struggle with, and FancyLEDs has nailed it.
Final Thoughts
The Fancy Sync Box Ambient TV Backlighting is a must-have for anyone serious about home entertainment. It delivers an immersive lighting experience with accurate color syncing, no lag, and broad compatibility across HDMI devices. Just remember—it won’t work directly with Smart TV apps and isn’t designed for PC use.
Pros:
- Vibrant, responsive ambient lighting
- No camera required for color matching
- Easy setup with included LED strips and power adaptor
- Works with all major streaming devices and game consoles
- 4K 60Hz HDR/DV support with HDCP 2.2
Cons:
- Doesn’t sync with native Smart TV apps
- Not recommended for PC users
- Limited to HDMI 2.0b speed (not full HDMI 2.1)

Rating: ⭐⭐⭐⭐☆ (4.5/5)
An excellent and reliable ambient lighting system for HDMI users who want a cinematic upgrade without the hassle.
