[Color changeable high-intensity LED light kit can be used as headlight tail light roof light front/rear bumper light and police lights. The 2 light bars can both be controlled remotely via your transmitter or the button on the LED controller. 13 switchable light modes and colors changeable. On/off control The aluminum alloy frame and transparent acrylic protective cover effectively protect the lights from damage and dirt. Input Voltage: 6V~15V Max Power: 3.3W (when 2 light bars all LED white color) Compatible with nearly all brand RC car truck crawlers like Traxxas Tamiya. The light bar can be mounted on the body roof front bumper and rear bumper using the included bracket and zip ties]