This product is a decoration, without the light of the TV screen, it will only shine by itself. The latest modular LED strips: the new generation of 5050 RGB LED strips fits 40-60 inch TV frames and is long enough for most TVs. These strips can also be cut into small pieces along the cutting line without damage. Super RF remote control: no need to point the device and can penetrate obstacles, such as walls. Compared with the infrared remote control, it is simple to use and superior in performance. Dimmable: a variety of cool white, a variety of dynamic modes and a variety of static modes. The speed and brightness are adjustable, which can better protect the eyes. The light bar cannot emit different colors at the same time Durable tape: Unlike other LED strips, we use high-viscosity and high-viscosity adhesives, which will not leave residual stains after removal. DC 5V USB powered: low working voltage, safety key. You will receive 4 * 0.5M LED strip with USB port, RF remote control, 3