Best HDMI 2.1 TV Backlight in India for PS5 & Xbox — 2026 Guide
For gamers using PS5 or Xbox Series X at 4K 120Hz, an HDMI 2.1-based sync system is preferable to HDMI 2.0 because it can preserve higher refresh-rate signals. Apex HDMI Sync Box 2.1 supports up to 4K@120Hz and 8K@60Hz with compatible equipment.
If you want your TV backlight to react to the colours and action happening on your screen while maintaining a high-performance gaming setup, an HDMI 2.1 TV backlight is worth considering. This guide explains compatibility, limitations, testing, pricing, warranty and who should buy the Apex HDMI 2.1 TV Backlight.
Apex HDMI 2.1 TV Backlight vs Other Options
| Feature | Apex HDMI 2.1 | Apex HDMI 2.0 | Basic RGB TV Backlight |
|---|---|---|---|
| HDMI Version | HDMI 2.1 | HDMI 2.0 | Usually No HDMI Sync |
| 4K Gaming | Up to 120Hz | Up to 60Hz | Depends on TV/Setup |
| 8K Support | Up to 60Hz | Limited | No |
| Screen Sync | Yes | Yes | Usually No |
| LED Density | 60 LEDs/m | 60 LEDs/m | Varies |
| VRR / ALLM | Supported | Limited/Model Dependent | No |
| Smart App | Smart Life | Smart Life | Varies |
| Voice Control | Alexa & Google Assistant | Alexa & Google Assistant | Varies |
Why Choose an HDMI 2.1 TV Backlight for Gaming?
Modern gaming consoles can deliver high refresh rates and advanced gaming features. If your setup includes a PS5, Xbox Series X or a compatible gaming PC, using an HDMI 2.1-based lighting system can help you build a more suitable high-refresh-rate setup.
The Apex HDMI 2.1 TV Backlight is designed for screen-synchronised ambient lighting while supporting gaming signals up to 4K 120Hz and 8K 60Hz with compatible devices and equipment.
The system also supports features such as VRR, ALLM and HDR10+ with compatible setups, making it suitable for gamers who want both visual immersion and modern HDMI 2.1 functionality.
Compatibility: PS5, Xbox, PC & Streaming Devices
The Apex HDMI 2.1 TV Backlight can be used with compatible external HDMI sources, including:
- PlayStation 5
- Xbox Series X
- Gaming PCs with compatible HDMI output
- Streaming devices
- Android TV boxes
- Compatible set-top boxes
- Other HDMI media sources
For the best results, your console or source device, HDMI cables, sync box and TV should all support the signal you want to use. For example, achieving 4K 120Hz requires compatible HDMI 2.1 equipment throughout the signal chain.
Important Limitations You Should Know
One of the most important things to understand before buying an HDMI TV backlight is how screen synchronisation works.
The Apex HDMI 2.1 TV Backlight is designed to sync with an external HDMI source. This means devices such as a PS5, Xbox, gaming PC or compatible streaming device can send the video signal through the HDMI system for synchronisation.
Built-in Smart TV applications such as Netflix or YouTube may not pass through the external HDMI sync system because they run directly inside the television.
For users who mainly watch content through built-in TV apps and do not use external HDMI devices, a different type of TV lighting solution may be more suitable.
Real Installation Photos
Here are examples of the Apex HDMI 2.1 TV Backlight installed behind a TV:
The backlight is designed to create ambient lighting around the TV and extend the colours of the content onto the wall behind the screen.
How We Recommend Testing an HDMI 2.1 TV Backlight
When evaluating an HDMI 2.1 TV backlight, don't look only at the lighting effect. The complete HDMI signal chain is important.
- Connect a compatible HDMI 2.1 gaming source.
- Use HDMI 2.1-compatible cables where required.
- Set the console or PC to the desired resolution and refresh rate.
- Check whether 4K 120Hz is available on the compatible setup.
- Test gaming content with bright and dark scenes.
- Check how accurately the backlight follows changing screen colours.
- Test VRR, ALLM and HDR features when supported by the connected equipment.
- Test the Smart Life app and available smart-control functions.
This approach helps determine whether the backlight is suitable not only for movies but also for high-refresh-rate gaming.
Apex HDMI 2.1 TV Backlight Price in India
The price of the Apex HDMI 2.1 TV Backlight can vary depending on current offers and promotions. Before purchasing, check the latest price directly on the official product page.
Check Apex HDMI 2.1 TV Backlight Price & Details
For a premium gaming setup, compare the complete feature set rather than choosing a TV backlight only by its lowest price. HDMI version, refresh-rate support, LED density, screen synchronisation and smart features can make a significant difference.
Warranty
The Apex HDMI 2.1 TV Backlight comes with a 1-year warranty. Warranty terms and coverage should always be checked on the latest product information before purchase.
Frequently Asked Questions
Is HDMI 2.1 TV backlight better for PS5?
For a PS5 setup using compatible 4K 120Hz equipment, an HDMI 2.1-based TV backlight is a suitable choice because it is designed for high-bandwidth HDMI 2.1 signals.
Does Apex HDMI 2.1 support 4K 120Hz?
Yes. The Apex HDMI 2.1 TV Backlight supports up to 4K 120Hz with compatible equipment and connections.
Does Apex HDMI 2.1 support 8K?
Yes. The system supports up to 8K 60Hz with compatible equipment.
Can I use the Apex HDMI 2.1 TV Backlight with Xbox Series X?
Yes. It is designed for compatible external HDMI sources such as Xbox Series X, including high-refresh-rate gaming setups.
Can it sync with Netflix on my Smart TV?
If Netflix is running directly through the TV's built-in application, it does not pass through the external HDMI sync system. For screen synchronisation, use a compatible external HDMI source.
How many LEDs does the Apex HDMI 2.1 TV Backlight have?
The Apex HDMI 2.1 TV Backlight uses 60 LEDs per metre for detailed ambient lighting around the TV.
Does it support Alexa and Google Assistant?
Yes. The Apex HDMI 2.1 TV Backlight supports smart control through the Smart Life ecosystem, including compatible Alexa and Google Assistant setups.
What TV sizes are supported?
The Apex HDMI 2.1 TV Backlight is designed for TVs from approximately 32 to 90 inches, depending on the specific installation and product configuration.
Who Should Buy the Apex HDMI 2.1 TV Backlight?
The Apex HDMI 2.1 TV Backlight is a strong choice if you:
- Own a PS5 or Xbox Series X.
- Want to use 4K 120Hz gaming.
- Use a compatible gaming PC.
- Want screen-synchronised ambient lighting.
- Want a high-density 60 LEDs/m TV backlight.
- Want VRR, ALLM and HDR support with compatible equipment.
- Want Smart Life app control.
- Want Alexa or Google Assistant compatibility.
- Want to upgrade your gaming or home theatre setup.
Who Shouldn't Buy an HDMI 2.1 TV Backlight?
An HDMI 2.1 TV backlight may not be necessary if you:
- Only use your TV's built-in apps.
- Do not use external HDMI devices.
- Do not need 4K 120Hz gaming.
- Only want simple static RGB lighting.
- Are looking for the lowest-cost basic LED strip.
Final Verdict
If you are building a modern PS5, Xbox Series X or gaming PC setup, an HDMI 2.1 TV backlight can provide a more immersive experience while fitting into a high-refresh-rate gaming environment.
The Apex HDMI 2.1 TV Backlight combines HDMI 2.1 connectivity, up to 4K 120Hz and 8K 60Hz support, screen synchronisation, 60 LEDs/m, smart app control and compatibility with modern gaming setups.
