【APP+Remote+Lucky Clover Control】Led lights for tv Bluetooth App control suitable cover 4/4 sides of 50 to 55inch TV. 3 Ways to Control: 1Download the "Lotus Lantern" App and turn on the Bluetooth of the phone to connect tv lights, you can control tv backlight to choose your favorite color and brightness. 2Comes with an IR remote control so you can adjust the tv lights more easily. 3The “Lucky Clover” control box enables you to turn on/off the tv light strip, change color modes and Mic modes. 【Sync with Music】Tv backlight Bluetooth with highly sensitive microphone, spectrum with light and colors adjusting automatically base on the ambient sound. The light strips will sync bias lighting to your favorite song and shows how color changing with the rhythm. Create romantic, festive atmosphere for events like Halloween Christmas Valentine or party. 【16 Millions+29 Dynamic Mode+Timer】Via "Lotus Lantern" App, you could freely choose 16 millions vivid colors and 29 dynamic modes such as flash, rotate, fades depending on mood to suitable for various occasions. You can adjust the light brightness from 1% to 100%. Customize your own lighting, build your own movie theater. Set a timer for your USB tv lights, schedule automatically switches on/off via APP, making you wake up in romantic lighting every morning. 【Sync ON/ OFF with TV】This tv lights bias lighting is powered by USB. And the light strip will sync on/off with most TVs automatically. Power: MAX. 5W (5V, 1A), Make sure the TV USB port supports the required voltage). Built-in memory function stores your previous settings so that the user doesn’t have to set lighting each time they turn the TV Backlight on. By reducing the TV light contrast between bright TV and dark room, the TV color light reduce eye fatigue and prevent unwanted headache. 【Widely Used TV Backlight and After-Sales You Get】This TV backlight strip will be a perfect home decoration items you choose! It is especially suitable led tv lights for bedroom, festivals, Christmas, Halloween, tv backlight, parties, living room, kitchen, table, stairs, make its looks colorful. You could purchase any USB tv light strip with confidence because all costs covered in replacement process of this TV light. Hamlite USB Bluetooth TV Backlight 50''-55''TV (11.5ft)