Q:How long is the light?
A:This Led light is 3.28ft / 1m.Please measure the length and width of TV firstly and make sure that how long the led lights you need.
Q:How to control the led light?
A:There are three buttons on the cable of the led light.You can use these buttons to change the colors and modes,turn on/off and
adjust the brightness and speed.
Q:How to charge the light?
A:This led light will be powered by the USB port on the back of the TV and any devices with output 5V USB port.