Sengled Smart WiFi TV LED Backlights with 8 PCS Segmented Extension LED Strip Lights for 4575 Inch TVs PC Works with Google Assistant RGB Music Sync TV Lights Behind MultiMode Support

HandsFree Voice or App Control The convenience of smart led strip lights allow you to use voice commands or a mobile app to easily control the lights, like adjusting brightness or colors, setting schedules, or creating routines. Use with the free Sengled Home App. Also compatible with Alexa and Google. Segment expansion Sengled tv backlights including two 40 light strips, two 20 light strips and four 10 light strips, many kinds of installation methods, use 3 connecting wires to achieve a perfect corner. Versatile Lighting Option Perfect for adding accent color and decorative options to any room, as well as enhanced entertainment with the audio sync function. Place these alexa led light strip under dressers, coffee tables, couches, TV stands, under beds and behind headboards. Customize Scenes with Millions of Colors Create personalized scenes to complement any mood party, gaming, movies, karaoke, and relaxing. Adjust lighting and brightness then save the settings for easy access any time. Quality Construction and Simple to Install The smart light strip are coated with a clear epoxy protective layer that is also moistureproof, creating a strong product to help prevent damage. The back of the alexa light strip has a secure, 3M peelandstick adhesive for easy mounting on any surface.