Feature:1. Made of high quality material, which is durable and sturdy.2. Easy installation, plug the RC board into the receiver's third channel, you can remote control lights switch.3. Compact in size and light in weight, great accessory for RC car and easy to operate.4. Add more fun and giving you wonderful playing experience.5. Conform to strict quality control standards, dependable to use.Specification:Condition: 100% Brand NewItem Type: RC Lights ControllerMaterial: Electronic ComponentsColor: As picture shownPower Supply: Independent Power SupplyInput Voltage: 5-12.4VMaximum Current: 1AOutput Supply Lamp Group: 4 sets of lamps 1234. 1 and 2 are in parallel connection, and 3 and 4 are in parallel connectionLighting Scene:Scene A: When power is on, 1&2 is off, and 3&4 is off.Scene B: Press the remote control, 1&2 to light up, and 3&4 does not lightScene C: Press the remote controller again, 1&2 will not light, 3&4 will lightScene D: Press the remote controller again, 1&2 light, 3&4 lights upScene E: Press the remote control again, 1&2 and 3&4 enter the turn off the status, then press to enter scene B and stay in turn.Package List:1 x RC Lights Controller