LightingWill 9.8ft LED TV Backlight Strip for 40-50 Inch TVs, Smart RGB-IC TV Backlight Sync to Screen with 4K HDR HDMI Sync Box, Compatible with Alexa & Google Home
LightingWill 9.8ft LED TV Backlight Strip for 40-50 Inch TVs, Smart RGB-IC TV Backlight Sync to Screen with 4K HDR HDMI Sync Box, Compatible with Alexa & Google Home
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
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Fast U.S. Shipping
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- Seamless TV Backlight Mounting: Flexible silicone sleeve ensures TV LED lights that sync with TV stay hidden behind your screen. With 30 LEDs/m high density, these TV sync LED lights deliver uniform illumination for immersive 4K viewing, perfectly syncing TV backlight to TV picture without gaps
- Multi-Color TV Backlight Control: Customize lighting via LightingWill App or voice (Alexa/Google). Choose from 16 million colors to match movies/games, turning your room into a dynamic TV backlight sync to screen experience. These LED lights that sync with TV adapt instantly to content
- 4K HDMI Sync for Real-Time Effects: 3 HDMI 2.0 ports let TV back lights that sync with TV auto-match 4K@60Hz content. Gamers and movie fans get real-time TV LED backlight sync to TV picture for deeper immersion
- Perfect Fit for 40-50" TVs (9.8ft): This LED TV backlight offers 500LM balanced brightness and 160° wide-angle dispersion. Plug-and-play setup ensures TV lights that change with TV blend flawlessly
- Energy-Saving & Durable Design: Advanced TV LED backlight tech uses 30% less power. Silicone construction keeps these TV sync LED lights durable for long-term performance
Overview
- Color : 9.8FT Black
- Brand : LightingWill
- Indoor/Outdoor Usage : Indoor
- Special Feature : APP Controlled, Color Changing, Plug-and-play, Sync Box Controlled, Sync in real-time
- Light Source Type : LED
- Power Source : Corded Electric
- Light Color : Multicolor
- Theme : Fantasy
- Occasion : Congratulations, New Year, Thanksgiving
- Material : Silicone

WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
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HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
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RELIABLE SUPPORT YEAR-ROUND
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SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides