This car light is special for RC car models, it has Strobing-blasting, Flashing fast-slow, Flashing alternately, a total of 6 modes. The yellow wire is the signal wire, the red wire is the positive pole, and the brown wire is the negative pole. The remote control can switch the lighting effect mode. It can be controlled by 3/4/6/7/8/9 channels. Generally, the remote control has 3 channels and 4 channels or more, which can be controlled by 3 or 4 channels. Switch to another receiving channel, the remote control will not be able to control the light effect, at this time, press the small yellow button on the back of the light to control the light effect mode. Specification: Voltage: 4.8~6V Material: Composite material color: Yellow Package Contents: 1 x RC Car LED Light Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.