LightingWill CST3 HDMI 2.0 TV Sync Backlight Kit – Smart RGBIC LED Strip Syncs with Screen, 4K@60Hz, 72 LEDs/m, for Movies & Gaming, Compatible with PS5 / Xbox / PC (9.8 ft / 12.5 ft / 16.4 ft)

LightingWill CST3 HDMI 2.0 TV Sync Backlight Kit – Smart RGBIC LED Strip Syncs with Screen, 4K@60Hz, 72 LEDs/m, for Movies & Gaming, Compatible with PS5 / Xbox / PC (9.8 ft / 12.5 ft / 16.4 ft) Package Included Version Package Included 9.8FT for 50"–65" TV (1-Pack) HDMI Sync Box × 1; Power Adapter × 1; L-shaped Buckle × 3; I-shaped Buckle × 15; LED Sync TV Backlight × 1; Type-C Extension Cable × 1; HDMI Cable × 1; User Instruction × 1; APP Instruction × 1 12.5FT for 65"–75" TV (1-Pack) HDMI Sync Box × 1; Power Adapter × 1; L-shaped Buckle × 3; I-shaped Buckle × 15; LED Sync TV Backlight × 1; Type-C Extension Cable × 1; HDMI Cable × 1; User Instruction × 1; APP Instruction × 1 16.4FT for 75"–85" TV (1-Pack) HDMI Sync Box × 1; Power Adapter × 1; L-shaped Buckle × 3; I-shaped Buckle × 15; LED Sync TV Backlight × 1; Type-C Extension Cable × 1; HDMI Cable × 1; User Instruction × 1; APP Instruction × 1 About this item Multi-color TV backlight control: manage the lighting in the LightingWill App or by voice with Alexa and Google, choose from 16 million colors, and enjoy instant, screen-reactive effects for movies and games. 4K HDMI 2.0 sync for real-time effects: 3 HDMI 2.0 ports support 4K@60Hz input so the sync box can match the screen content in real time for deeper immersion in gaming and home theater setups. Seamless hidden mounting: the flexible silicone sleeve keeps the strip discreet behind the TV while maintaining smooth, even illumination for a clean look. High-density light strip: up to 72 LEDs/m and up to 1000 lm max brightness deliver brighter output and a more comfortable viewing atmosphere. Wide light angle for uniform glow: designed to spread light broadly around the screen edge to reduce dark spots and improve overall backlight consistency. RGBWIC 3 color mixing: produces purer white light and more accurate color blending for vivid effects, making it better suited to detailed visuals and fast-moving scenes. Plug-and-play installation: quick setup with included buckles, HDMI cable, and Type-C extension cable for easier routing and a tidy back-of-TV layout. Energy-efficient and durable design: optimized lighting performance with stable operation, built with silicone materials for long-term everyday use. Order & Logistics Lead Time: Usually ships within 1–3 business days from our local warehouses for faster delivery. Shipping Note: This series is covered by our Free Shipping Policy for orders over $399. Shipping Time: Most models are stocked in the US, UK, and Germany, with typical delivery times of 3–7 business days. Technical Specifications Item Details Brand LightingWill Product Type HDMI 2.0 Sync Box TV Backlight Kit (Smart RGBWIC) Color Black Indoor / Outdoor Usage Indoor Material Silicone Light Source Type LED Light Color Multicolor (RGBWIC) Power Source Corded Electric Voltage 24 Volts (DC) Wattage 14 watts Connectivity Protocol HDMI HDMI Ports 3 × HDMI 2.0 Supported Video Up to 4K@60Hz Controller Type App Control, Button Control, Sync Box Controlled, Voice Control Additional Features APP Controlled; Color Changing; Plug-and-play; Sync Box Controlled; Sync in real-time Water Resistance Level Not Water Resistant Length Options 9.8FT / 12.5FT / 16.4FT Recommended TV Size 9.8FT for 50"–65" TV; 12.5FT for 65"–75" TV; 16.4FT for 75"–85" TV Applications Immersive TV backlighting for 4K movies Console gaming setups (PS5 / Xbox) PC gaming and streaming rooms Home theater and entertainment rooms